1. El Raval is a neighborhood located in the Ciutat Vella district of Barcelona, Spain. It is known for its vibrant arts and culture scene, historic architecture, and diverse population. The area was once considered one of the most dangerous neighborhoods in Barcelona but has undergone significant gentrification in recent years. El Raval is home to the MACBA (Museum of Contemporary Art of Barcelona), the Boqueria Market, and numerous restaurants and cafes.

2. As a neighborhood, El Raval does not have official opening and closing times, as businesses and establishments within the area will have their own specific operating hours. However, the MACBA is open Tuesday to Friday from 11am-7:30pm, Saturdays from 10am-8pm, and Sundays and public holidays from 10am-3pm. Their phone number is +34 93 412 08 10.

3. There is no ticket or transportation information specific to El Raval, as it is a neighborhood within Barcelona and can be accessed through the city’s public transportation system. Visitors can use the metro or bus systems to get to El Raval, and tickets can be purchased at any public transportation station. It can also be accessed on foot or by bicycle.