AARP Hearing Center
About 1.25 million years ago, a spectacular volcanic eruption created the 13-mile wide circular depression now known as the Valles Caldera. The preserve is known for its huge mountain meadows, abundant wildlife, and meandering streams. The area also preserves the homeland of ancestral native peoples and embraces a rich ranching history.
Saturday, Jan 24, 2026 at 8:30 a.m. PT
Sweetwater River Trail - Trailhead Parking Lot
Spring Valley, CA
Tuesday, Jan 27, 2026 at 10:00 a.m. PT
Zoom
Online Event
Wednesday, Feb 11, 2026 at 11:30 a.m. PT
Meals on Wheels
San Diego, CA