Barcelona offers many tourist attractions and cultural sights. However, with the hop-on-hop-off bus, you are confronted with various choices, making it hard for you to decide. There are places not to miss on your Barcelona trip, especially when you are using a hop-on-hop-off bus. For you to experience the best of Barcelona, here are the top places you should not miss: Sagrada Familia It is the Church of the Holy Family and a well-renowned site in Barcelona. It is a large basilica in the city with stunning designs and architecture. Park Güell If you want a modernist take on architecture, you should not miss the Park Güell. The infamous Gaudí designs it. It is a British-style residential park intended for the city’s elite classes. Casa Batlló Another masterpiece of Gaudí is the Casa Batlló. It is a fancy structure that was remodeled from Passeig de Gràcia. It has a grand design that proudly stands in the heart of Barcelona. Church of Sta. Maria del Mar It is one of the most treasured gems of Barcelona. It is a 14th-century structure with Gothic designs and a remarkable interior. If you want to see the best architectural form, the church is number one on the list. Ciutat Vella Of course, your trip will not be fulfilling without strolling around the city’s old town. It would help if you did not miss walking down the ancient streets of Raval, Barri, Gòtic, and Born. Since tourism is a primary industry globally, there are plenty of ways to make traveling easy. Different modes of transportation to go around a city are being offered nowadays. The hop on hop off city tour in Barcelona is one of the many ways to make traveling more convenient. It provides a safe and convenient trip while giving tourists the best city tour experience.