Olsztyn, Poland: What to pack, what to wear, and when to go [2024]

Empty Lighthouse is a reader-supported site. This article may contain affiliate links to Amazon and other sites. We earn a commission on purchases made through these links.

Ready to pack for Olsztyn, Poland? If you're planning to go to Olsztyn, this is some important information about when to go, what to wear, and what to pack.

Contents

When to go to Olsztyn, Poland

Based on the climate and weather in Olsztyn, Poland, the best time to go is July. See below for details.

What to wear/what to pack for Olsztyn, Poland

Already know when you're traveling?

Here are some general tips on what to wear in Olsztyn, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Olsztyn, Poland by month

January

Traveling to Olsztyn in January, you will notice that it is frosty. Daytime temperatures are in the low 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airports always losing bags these days, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types C and E. It's important that you choose the necessary kind. Many adapters for sale now are simply plug changers and expect your electronics to change the voltage themselves. If yours can't do that they could get fried. This one works in most countries.

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid penalties with this

February

February in Olsztyn is frigid. The average overnight temperatures in the area are in the 10s F (single digits below 0 C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines constantly losing bags these days, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    Our fave is this one

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid penalties with this

  • Voltage adapter

    A plug adapter that supports outlet types C and E. Ensure that you choose the right kind. Most adapters on sale are just plugs and require your electronics to change the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most countries.

  • Power bank for devices

    A portable power bank, like this one

March

March in Olsztyn is cold. The average overnight temperatures in the area are in the low 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

  • AirTag to track your luggage

    With airports always losing things these days, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A versatile choice is this one

  • Voltage adapter

    A plug adapter that supports outlet types C and E. It's important that you pick the right type. The vast majority of adapters available online are just plugs and expect your devices to adjust the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most areas.

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

April

If you vacation in Olsztyn during April, you are likely to see that it is crisp. Temperatures tend to hover around the low 60s F (mid 10s C) during the day, while at night they can dip into the low 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airlines constantly losing things recently, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel adapter

    A plug adapter that supports outlet types C and E. Ensure that you pick the necessary kind. The majority of adapters available online are simply plug changers and expect your electronics to change the voltage themselves. If your electronics can't do that they could burn up. This one works in most locations.

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Save money with this

  • Travel pillow

    What we like is this one

  • Power bank for devices

    A portable power bank, like this one

May

May in Olsztyn is balmy. The average overnight temperatures in the area are in the low 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your things.

  • AirTag to track your luggage

    With airlines constantly losing luggage nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A top rated pillow is this one

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types C and E. Ensure that you pick the right kind. Most adapters available online are simply plug changers and expect your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one should work in most places.

June

If you are traveling to Olsztyn in June, you will notice that it is balmy. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines frequently losing luggage nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your belongings.

Comfort + Essentials

  • Travel voltage adapter

    A plug adapter that supports outlet types C and E. Be sure to get the correct kind. Many adapters for sale now are just plug changers and require your devices to convert the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Save money with this

  • Travel neck pillow

    A great choice is this one

  • Power bank for devices

    A portable power bank, like this one

July

If you go to Olsztyn in July, you will notice that it is warm. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports repeatedly losing luggage nowadays, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid surcharges with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A great choice is this one

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types C and E. Be careful to find the necessary kind. Many adapters that you can buy are just plugs and expect your electronics to change the voltage themselves. If your devices can't do that they could burn up. This one should be appropriate for most countries.

August

If you visit Olsztyn during August, you are likely to see that it is a perfect temperature. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the low 50s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airports constantly losing bags recently, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A great choice is this one

  • Plug adapter

    A plug adapter that supports outlet types C and E. Be sure to get the correct kind. The majority of adapters available are simply plugs and expect your electronics to change the voltage themselves. If yours can't do that they could burn up. This one should work in most places.

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Save money with this

September

If you go to Olsztyn in September, you will notice that it is cool. Daytime temperatures are in the low 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airports constantly losing bags recently, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Avoid surcharges with this

  • Travel voltage adapter

    A plug adapter that supports outlet types C and E. Ensure that you find the correct type. Many adapters available are just plugs and require your devices to convert the voltage themselves. If yours can't do that they could get fried. This one should work in most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A good option is this one

October

If you are traveling to Olsztyn in October, you will notice that it is pretty cool. Daytime temperatures are in the 50s F (low 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airports always losing luggage nowadays, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A versatile choice is this one

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid penalties with this

  • Power bank for devices

    A portable power bank, like this one

  • Travel voltage adapter

    A plug adapter that supports outlet types C and E. Make sure to get the correct kind. Many adapters on sale are simply plug changers and require your electronics to convert the voltage themselves. If yours can't do that they could burn up. This one should work in most areas.

November

If you go to Olsztyn in November, you will notice that it is very cold. Daytime temperatures are in the 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines repeatedly losing luggage recently, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Voltage step down adapter

    A plug adapter that supports outlet types C and E. Be sure to get the necessary kind. The majority of adapters currently sold are simply plug changers and require your electronics to change the voltage themselves. If your devices can't do that they could get fried. This one should work in most countries.

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid penalties with this

  • Travel pillow

    What we like is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

December

If you are traveling to Olsztyn in December, you will notice that it can be extremely cold. Daytime temperatures are in the low 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Poland has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Olsztyn. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines repeatedly losing bags nowadays, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel voltage adapter

    A plug adapter that supports outlet types C and E. Be careful to find the correct kind. Many adapters currently being sold are simply plug changers and require your electronics to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one should work in most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Save money with this

  • Travel pillow

    What we like is this one

What to do in Olsztyn, Poland

Olsztyn is a beautiful city in the northeastern part of Poland that is known to be an important cultural and historical center of the region. It is a city that has a long and rich history, and it is home to some of the most beautiful tourist attractions in Poland. Here are some of the top tourist attractions in Olsztyn:

1. The High Gate (Wysoka Brama)

The High Gate is a historical monument which was once part of the city walls of Olsztyn. It is a beautiful building that was built in the 16th century and it is now considered one of the most important symbols of the city. The gate is located in the center of the city, and it serves as a gateway into the old town.

2. The Olsztyn Castle

The Olsztyn Castle is a beautiful place to visit in the city. It was built in the 14th century, and it has been renovated and restored to its former glory. The castle is home to a number of museums, including the Museum of Warmia and Mazury, which is dedicated to the history and culture of the region.

3. The Planetarium

The Olsztyn Planetarium is a popular tourist attraction that is located in the city center. It is a state-of-the-art facility that features an incredible immersive experience that allows visitors to explore the universe and learn about the stars and planets.

4. The Old Town

The old town of Olsztyn is a beautiful place to explore. It is packed with historical buildings and monuments, and it is also home to some great restaurants and cafes. The town square is a popular place to hang out and enjoy the beautiful architecture of the buildings.

5. The Arboretum

The Olsztyn Arboretum is a beautiful nature reserve that is located just outside of the city. It is home to a diverse collection of plants and flowers, and it is a great place for a relaxing walk or picnic. It is a must-visit for any nature lovers in the area.

In conclusion, Olsztyn is a beautiful city with a rich history and culture. There is so much to see and explore, so be sure to add it to your bucket list of places to visit in Poland.

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.

Check out our guides for these other locations: Ciamis, Indonesia, Field, British Columbia, Canada, Port Lavaca, Texas, United States of America, Salinas, California, United States of America, Llandovery, Wales, United Kingdom, Santa Barbara, California, United States of America, Chihuahua, Chihuahua, Mexico, Congjiang, China, Djerba, Tunisia, Pueblo, Colorado, United States of America, and Shankarpur, India.