Presidio Park: the hilltop where San Diego began in 1769
Above Old Town, free 40-acre Presidio Park marks where Spain founded its first mission and fort on the West Coast in 1769. The Serra Museum there opens weekends 10 to 4 for a suggested $10 donation, with views to the ocean.
- Founded
- 1769
- Park
- Free
- Serra Museum
- Sat–Sun 10–4
- Admission
- ~$10
Mission and presidio
About 40 acres
Fridays in summer
Suggested donation
The short version
- Presidio Park is the site of the San Diego Presidio and Mission, founded in 1769 as the first European settlements on the U.S. West Coast.
- The mission moved up the river valley a few years later, and the presidio was in ruins by 1835; no original buildings survive.
- George Marston bought the hill in 1907 and gave the park to the city in 1929.
- The Junípero Serra Museum, a Spanish Revival building by William Templeton Johnson, is run by the San Diego History Center; its exhibit covers the Kumeyaay and European settlement.
- The museum is open weekends 10 a.m. to 4 p.m. (plus summer Fridays), by suggested $10 donation; the building isn't ADA accessible.
Thousands of people a day walk Old Town's shops without looking up at the hill behind them. That hill is where San Diego, and European California, began. The original adobe walls are long gone, but the view explains why Spain picked it.
Presidio Park
Museum pin from OpenStreetMap. Checked October 6, 2026.
- What's there: lawns, trees, walking paths, the Serra Museum's tower, and a fenced archaeological area protecting the chapel foundations.
- The views: downtown, Mission Valley and out to the ocean.
- The museum: 2727 Presidio Drive, (619) 232-6203. Weekends 10 a.m. to 4 p.m., Fridays too in summer. Suggested donation $10. Not wheelchair accessible.
- Getting there: walk up from Old Town (it's a climb) or drive to the lots on Presidio Drive.
SOURCES
Everything above traces back to one of these. Follow them — if one has changed and we haven't, that's our mistake, not yours.
- PrimaryJunípero Serra Museum
San Diego History Center · Checked October 6, 2026
Hours, address, donation, accessibility
- BackgroundJunípero Serra Museum
San Diego Museum Council · Checked October 6, 2026
Building and exhibit
- BackgroundPresidio Park
Wikipedia · Checked October 6, 2026
History, size, Marston gift