I read about the Sevilla Walking Tours group in a Rick Steves travel book, and I am so glad we checked them out! The three knowledgeable tour guides are so friendly, and they gave us an intimate tour of their hometown. The group offers three tours total - a city walk, cathedral tour, and Alcazar tour. If you do more than one, you can get a discount. We asked our hotel to call the number and they gave us clear instructions about where to meet the morning of our tour. We did all three walks and loved it!