Point Loma views, the Old Point Loma Lighthouse and tide pools, free on Theodore Roosevelt's birthday, a National Park Service fee-free day. Normally $20 per vehicle. Open 9am–5pm.
Verified Oct 21 · National Park Service
Catch: Fee-free entry is for U.S. citizens and residents
San Diego Humane Society, San Diego Campus · Central San Diego
San Diego Humane Society's Community Pet Pantry gives a free bag of dog or cat food, plus other supplies as available, to pet families who need a little extra help. Anyone can visit; no appointment needed.
1st–4th Tuesdays; museums rotate by week of the month
Balboa Park · Central San Diego
Free museum admission in Balboa Park for San Diego residents and active military. Different museums are free on the 1st, 2nd, 3rd and 4th Tuesday of each month (for example Fleet Science Center and the Natural History Museum on the 1st). On a 5th Tuesday regular prices apply.
Verified Oct 21 · Balboa Park
Catch: San Diego city/county residents and active military + dependents only; bring photo ID showing your address · Special exhibitions and films may cost extra
The San Diego LGBT Community Center (Welcome Desk) · Central San Diego
The San Diego LGBT Community Center gives out free bags of ready-to-eat food at its Welcome Desk on weekdays, while supplies last. All community members are welcome.
Coronado Historical Association's museum on Orange Avenue, with galleries on the island's history. Museum admission is free. Open Tuesday to Sunday, 10am–4pm.
Museum of History and Culture La Jolla · La Jolla & North Coastal
La Jolla's history museum on Prospect Street. Admission is free, donations welcome. Current exhibition: The Scientific Art of Historic Preservation (through January 31, 2027). Galleries are open Wednesday to Sunday, 12–4pm.
Mission Trails Regional Park Visitor Center · East County
Volunteer naturalists lead free walks from the Mission Trails Visitor Center, plus walks from the Kumeyaay Lake Campground entry on the 2nd and 4th Saturdays at 8:30am. No reservations.
Father Joe's Villages, courtyard on 15th St · Central San Diego
Father Joe's Villages' Franklin Antonio Public Lunch Program serves free warm, nutritious meals to the public 365 days a year, in the courtyard on 15th Street. Before your first meal, you can pick up an orange badge at the San Diego Day Center or the Joan Kroc Center front desk.
"Sound of Two Cities": Rafael Payare conducts the San Diego Symphony and the Orchestre symphonique de Montréal in a free, non-ticketed community concert on the bay. Bring a blanket or low-back chair for the lawn; a limited number of chairs go first come, first served. The RSVP form doesn't reserve a seat.
Historic Downtown Vista, Main Street · North County Inland
Come in costume and trick-or-treat at booths along Main Street in historic downtown Vista. Vista firefighters and sheriff's deputies hand out candy and show off their trucks and patrol cars, and most local shops give out candy too. The haunted house at the Avo Theater is a separate ticketed attraction.
Spreckels Organ Pavilion, Balboa Park · Central San Diego
ORGAN-ISM, a band with an organ, plays a Halloween tribute to Ozzy Osbourne, the Prince of Darkness, on the giant outdoor Spreckels Organ in Balboa Park.
Athenaeum Music & Arts Library · La Jolla & North Coastal
Violinist Julia Pautz and pianist Tina Chong play a free one-hour mini-concert at the Athenaeum Music & Arts Library. No tickets or reservations needed; seating is limited and first come, first served. Donations welcome.
Federal recreation sites (e.g. Cabrillo National Monument) or Recreation.gov · Countywide
Current military and dependents get a free annual America the Beautiful pass; veterans and Gold Star families get a free lifetime pass. Covers entrance fees at federal sites like Cabrillo National Monument.
Verified Oct 21 · National Park Service
Catch: Military, dependents, veterans or Gold Star families only · Show photo ID with the pass · Federal sites only, not state or city parks
San Diego County Library (Discover & Go) · Countywide
San Diego County Library cardholders can reserve free day passes to the San Diego Zoo, the New Children's Museum, Museum of Us, San Diego Museum of Art, the San Diego County Fair, SDSU Athletics, Skateworld and more.
Verified Oct 21 · San Diego County Library
Catch: San Diego County Library card required (numbers start 01535) · Up to 2 reservations at a time; book up to 3 months ahead · Some attractions allow one pass per year; each sets how many people a pass admits · Photo ID must match the name on the pass
Thu–Sat 11am–7pm, Sun 11am–5pm; free for all 2nd Sundays and 3rd Thursdays
Museum of Contemporary Art San Diego, La Jolla · La Jolla & North Coastal
MCASD La Jolla is free for everyone every second Sunday and third Thursday of the month. It's free every day for visitors 25 and under, military, SNAP/EBT cardholders and visitors with disabilities.
Verified Oct 22 · Museum of Contemporary Art San Diego