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Explore a fun and quirky mix of illusions and playful exhibits in Barcelona with this combined visit to the Museum of Illusions and Big Fun Museum, perfect for families and curious travelers.
This combo experience offers a blend of mind-bending illusions and playful, themed rooms designed for all ages. Located right in the heart of Barcelona, these two museums promise a fun-filled hour or two that’s perfect for families, friends, or anyone looking for a lighthearted break from city sightseeing.
What we particularly love about this experience is how it combines visual tricks with interactive, themed environments—something for all. However, one thing to keep in mind is that the overall visit lasts about 1 to 2 hours, so it’s best suited for a short activity rather than a full day out. If you’re after a quirky, family-friendly outing that’s easy on the budget, this tour is a fantastic choice.
That said, it’s worth noting that the experience relies on the appeal of visual illusions and themed rooms rather than in-depth historical content. Still, for those wanting a playful, engaging activity that sparks imagination and giggles, it hits the mark. It’s especially suited for families with children under 12, but adults will find plenty to enjoy too.

Culture seekers can explore more Barcelona museums and galleries
The Big Fun Museum is designed for those looking to have more than a simple experience. Situated in the center of Barcelona on La Rambla, it’s easily accessible and perfect for a quick pit stop in the city. The museum boasts five thematic rooms, each offering a different form of entertainment and visual surprise.
One of the standout features, according to reviews, is the “House of the I Ante”, which likely offers quirky optical illusions or humorous environments. There’s also a Candy Museum, which appeals especially to kids and those with a sweet tooth, along with the “House Upside Down”, creating disorienting, fun visuals. The Guinness Museum might be a nod to record-breaking fun, while the Ball Pool serves as a rest area—perfect for kids to burn off some energy.
Visitors mention that the personnel are welcoming and that the museum is well-suited for families and younger children. One review states, “Nosotros encontramos esto divertido con mi pareja y mi hija de 8 años. Personale acogedor,” highlighting its family-friendly vibe.
The Museum of Illusions offers a more cerebral experience with over 600 meters of paintings and 3D effects designed to trick the eye and spark laughter. It’s a creative space where you can imagine being in different scenarios—next to celebrity politicians, celebrating with FC Barcelona players, or other whimsical scenes.
What makes this museum stand out is how interactive it is. Visitors are given guidance on where to pose for the perfect shot, ensuring you’ll leave with memorable photos. One reviewer noted that the museum’s exact points for taking photos make it easy to capture scenes you’d never expect to be part of—like standing next to a giant football or in a bathroom full of political memorabilia.
People who love playful, visual challenges find a lot of joy in this space, and many mention that it’s a unique opportunity for fun photos. The one-hour visit offers enough time to explore without feeling rushed.

Your ticket grants you access to both museums, making it excellent value for the price of $35.60 per person. It’s noteworthy that children under 5 attend free, which is a bonus for families.
However, the ticket does not include snacks or cotton candy, so if you want a sweet treat, you’ll need to purchase those separately on-site.
Since the experience is entirely ticketed, there’s no need to worry about waiting in lines, and the flexible cancellation policy (full refund if canceled 24 hours in advance) offers peace of mind.
Reviewers consistently highlight the friendly staff and the fun, engaging environments. Amandine_G from France mentioned that she found it amusing with her husband and 8-year-old daughter, emphasizing the welcoming staff. Christian_T appreciated the atypical, humorous rooms, and Mnica_B noted that the museums are well suited for children, though she also mentioned a bit of thrill from the “passage du terror” in Big Fun, which adds some adrenaline.

This combo is best suited for families with kids who enjoy interactive environments, optical illusions, and themed rooms. It’s also a nice choice for couples or groups looking for a relaxed, fun activity that doesn’t require a full day.
If you’re a traveler interested in quirky photo opportunities and visual tricks, you’ll find plenty to love here. But if you seek in-depth history or cultural insights, this might not be the best fit.
The affordability and quick pace make it an excellent addition to a day exploring Barcelona’s many sights, especially for those wanting a break from more traditional attractions.
Is this experience suitable for young children?
Yes. Children under 5 can attend for free, and reviews mention that the museums are designed with families in mind, offering engaging and playful spaces for kids and adults alike.
How long do the museums take to visit?
Most visitors spend about 1 to 2 hours exploring both museums, making it a quick yet memorable activity.
Are there any age restrictions?
The tour is suitable for most travelers, including children, but the museums are especially appealing to families with kids up to around 12 years old.
Can I cancel my booking?
Yes, the tour features a free cancellation policy if you inform the provider at least 24 hours before the scheduled visit.
Is the ticket price worth it?
Considering it includes access to both attractions and the reviews highlight the fun, interactive nature of the exhibits, it offers good value—especially since children under 5 are free.
What’s the best time to visit?
The museums are open daily from 11 am to 9 pm, so visiting earlier or later in the day can help avoid crowds, especially during peak tourist times.
Are food or drinks available on-site?
Snacks and cotton candy are not included in the ticket; you might find options to purchase on-site, but it’s best to bring a water bottle or plan to grab a quick snack nearby.
The DUO Museum of Illusions plus Big Fun Museum in Barcelona offers a lighthearted, engaging experience that blends visual illusions with playful environments. It’s a practical choice for families, friends, or couples looking for a fun, short activity that’s budget-friendly and easy to access.
If you’re visiting Barcelona and want a break from traditional sightseeing with some guaranteed laughs and memorable photos, this combination is well worth a try. The museums’ welcoming atmosphere and interactive exhibits will likely leave you smiling—and maybe a little dizzy from the optical illusions.
While it may not satisfy those craving deep cultural insights, it’s perfect for a fun, relaxed outing, especially if you’re traveling with kids or want a quick, entertaining diversion. The mix of humor, creativity, and visual tricks makes for a memorable part of your Barcelona trip—just don’t forget your camera!