Prague is packed with culture, and some of its best museums won’t cost you a single koruna. From military history to modern art and hidden religious treasures, the city offers plenty of free places to explore.
Here’s where to dive into Prague’s culture without spending a thing.
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1. National Memorial to the Heroes of the Heydrich Terror
Location: Resslova 9a, Nové Město (New Town) Best for: WWII history, powerful storytelling
This memorial sits beneath the Church of Saints Cyril and Methodius and marks the site of one of the most dramatic episodes of WWII: Operation Anthropoid, the Czech‑led mission that assassinated Nazi official Reinhard Heydrich in 1942.
The crypt where the paratroopers hid — and ultimately died — has been preserved exactly as it was found.
What you’ll see:
The original crypt with bullet holes and scorch marks
Personal items belonging to the resistance fighters
Archival photos and documents
A powerful retelling of the final battle
Why it’s unmissable: This is one of Prague’s most emotionally charged historical sites.
Insider tip: Walk around the outside of the church — you’ll see memorial plaques and bullet holes still visible on the façade.
2. House at the Golden Ring (Dum U Zlareho prstenu) – Free Ground Floor
Location: Týnská 630/6, Old Town Best for: Medieval Prague, architecture lover
This beautifully restored Gothic–Renaissance house sits just behind Týn Church. While the upper floors require a ticket, the ground-floor exhibition is always free.
What you’ll see:
Vaulted Gothic ceilings
Original stonework
Interactive displays about medieval Prague
A peaceful escape from the crowds of Old Town Square
Why it’s worth visiting: It’s one of the few places in Old Town where you can step inside a historic building for free.
3. Army Museum Zizkov (Armadni muzeum Zizkov)
Location: U Památníku 2, Žižkov Best for: Military history, modern Czech history
Recently renovated and beautifully curated, the Army Museum Žižkov offers free access to four large permanent exhibitions covering the history of the Czech and Czechoslovak armed forces from the 19th century to today.
What you’ll see:
Uniforms, weapons, and military equipment
Exhibits on WWI, WWII, and the Cold War
Multimedia displays and personal stories
Tanks, vehicles, and large-scale artefacts
Why it’s unmissable: It’s one of Prague’s most modern, polished museums.
Insider tip: Combine with a walk through Žižkov’s street-art-filled neighbourhood.
4. Prague Aviation Museum Kbely (Letecke muzeum Kbely)
Location: Mladoboleslavská 425, Kbely Best for: Aviation lovers, families, outdoor museums
Free entry: May–October only
Operated by the Military History Institute, this massive outdoor and hangar museum sits on the grounds of the historic Kbely airfield. It’s one of the best aviation collections in Europe — and completely free during the open season.
What you’ll see:
Dozens of aircraft, from early biplanes to Cold War jets
Helicopters, gliders, and military transport planes
Hangars filled with engines, cockpits, and aviation equipment
Outdoor displays you can walk right up to
Why it’s worth the trip: It’s huge, impressive, and perfect for travellers who love big, open-air museums.
Insider tip: Allow at least 2 hours — the site is enormous.
5. Museum of the Infant Jesus (Muzeum Prazskeho Jezulatka)
Location: Karmelitská 9, Malá Strana Best for: Religious history, textiles, unique cultural traditions
Located inside the Church of Our Lady Victorious, this small but fascinating museum displays the elaborate historical vestments worn by the famous wax statue of the Baby Jesus — a major pilgrimage icon.
What you’ll see:
Dozens of ornate embroidered robes
Gifts from countries around the world
The history of the Infant Jesus devotion
Why it’s special: It’s unlike any other museum in Prague — intimate, colourful, and culturally rich.
6. Prague Museum Czechoslovak Legions
Location: U Památníku 1900/2, Žižkov Best for: Military history, Czechoslovak independence, 20th‑century Europe
What you’ll see:
Original uniforms and weapons — including rare pieces from Russia, France, and Italy
Personal diaries and letters — intimate accounts from soldiers who shaped the nation
Maps, photographs, and wartime documents — tracing the Legions’ extraordinary journey across Europe and Siberia
Multimedia exhibits — films and interactive displays that bring the era to life
Why it’s special: This museum tells one of the most dramatic chapters in Czech history — the story of ordinary volunteers who became national heroes. It’s detailed, atmospheric, and far quieter than Prague’s major museums, making it ideal for slow, immersive exploration.
Insider tip: Combine your visit with a walk through the surrounding Vítkov Hill area for panoramic city views and a deeper dive into Czech national history.
With so many free museums, Prague proves great travel doesn’t need a big budget. Visit a few of these spots and soak up the city’s culture for free. If you’re looking to explore even more of the city on a budget, don’t miss our guide to the best free things to do in Prague.
