Start your week-long trip to San Diego by exploring the beautiful Balboa Park. This urban park is home to numerous museums, gardens, and cultural attractions. Visit the San Diego Museum of Art, the Museum of Photographic Arts, or the San Diego Natural History Museum. Take a leisurely stroll through the stunning Japanese Friendship Garden or the Botanical Building. Enjoy a picnic lunch in one of the park's many green spaces. End the day by catching a performance at the Old Globe Theatre, located within the park.