One of the places we most liked to visit during the year while living in San Diego was Balboa Park, it is a great place to spend time with family, have fun and learn at the same time.
On Sundays at 2:00 p.m. you can enjoy a free Organ concert at the Pavilion, on one particular Sunday I took advantage and took this video. It is family friendly and the best part is the music!
Children of all ages enjoy it too.