Explore BIG FUN during The Big Exchange coming May 1 – 18, 2025. It’s EASY! Just use your museum membership card (or join a museum today) to visit more than 50 participating museums for FREE.
The Big Exchange is your ticket to an exciting cultural adventure! This special program grants reciprocal admission to members of participating museums, historic sites, gardens and cultural institutions across San Diego County. With over 50 locations to explore, you can discover new favorites or revisit beloved spots — all for free! Simply present your current membership card from any participating organization and enjoy complimentary entry to the incredible destinations listed below. It’s a fantastic way to experience the rich history, art, science and nature that make San Diego so unique!
Get your Big Exchange Digital Museum Guide from the San Diego Museum Council.
The Big Exchange May 1 -18.