Balboa Park is a historical site near downtown San Diego that features over 15 museums, gardens, and the San Diego Zoo. It is also host to many performing arts events. Needless to say, there is something for everyone in this landmark. Because there is so much to do, you’ll need to plan your trip carefully in order to fit it all in. You can buy a Balboa Park Explorer pass at the visitor center which will grant you discounted admission to many of the attractions.