Things to do in barcelona

Things to do in barcelona: Explore Barcelona like never before with these quirky, exciting, and totally free activities!

Best Fun, Crazy & Unique Free Things to Do in Barcelona in 2025

1. Wander the Vibrant Street Art of Poblenou

things to do in barcelona : Colorful street art in Poblenou, Barcelona

Barcelona’s Poblenou district is a living canvas filled with vibrant murals and graffiti art. Take a free self-guided walking tour to discover crazy, colorful, and unique street art pieces by local and international artists.

2. Join the Free Castellers Practice

Castellers building human towers in Barcelona

Experience one of Catalonia’s most iconic traditions - the human towers or “castells.” Many local groups hold free open practice sessions where visitors can watch or even join in to learn how to build these incredible towers.

3. Explore the Labyrinth Park of Horta

Horta Labyrinth Park maze in Barcelona

While the park usually charges a small fee, on the first Sunday of every month, entrance to the Labyrinth Park of Horta is free! Get lost in Europe’s oldest garden maze and enjoy the peaceful neoclassical gardens.

4. Attend a Free Festival or Street Party

Crowd enjoying a street festival in Barcelona

Barcelona is famous for its lively festivals like La Mercè and Festa Major de Gràcia. Many events, concerts, and street parties are free to attend. Check local listings for 2025 dates and dive into the crazy, fun atmosphere.

5. Discover the Magic Fountain Show at Montjuïc

Magic Fountain light show in Barcelona

Experience the spectacular Magic Fountain light and music show at Montjuïc, which is free to watch and runs on select evenings. The colorful water displays combined with music create a mesmerizing, fun, and unique experience.

6. Chill at the Bunkers del Carmel for Epic Views

Panoramic view of Barcelona from Bunkers del Carmel

Head to the Bunkers del Carmel, a hidden gem offering panoramic views of Barcelona’s skyline. It’s a favorite spot for locals to picnic, watch the sunset, or just hang out - all completely free and crazy scenic.

7. Explore the Gothic Quarter’s Hidden Alleys

Narrow alley in Barcelona's Gothic Quarter

Dive into the labyrinthine streets of the Gothic Quarter where you can discover quirky shops, street performers, and unexpected little squares. The atmosphere is magical and completely free to explore.

8. Take Part in a Free Flamenco Jam Session

Flamenco dancers performing in Barcelona

Some bars and cultural centers host free flamenco jam sessions where locals and visitors come together to sing, dance, and play. It’s a wild, passionate, and unique way to experience Barcelona’s musical culture.

Things to Do in Barcelona Summary

Barcelona in 2025 offers an exciting array of fun, crazy, and unique free activities that let you experience the city’s vibrant culture without breaking the bank. From exploring colorful street art and human towers to enjoying magical fountain shows and hidden viewpoints, these experiences will make your trip unforgettable. Embrace the spirit of adventure and dive into Barcelona’s free, quirky side!