Place closure
No recurring date-based closure of Sunol Visitor Center Trailhead is published. Sunol Visitor Center entrance and temporary emergency orders still control access.
Trailhead
Sunol Wilderness Regional Preserve, California
Sunol Visitor Center Trailhead is a source-backed overnight access point in Ohlone Wilderness Trail. Kampilo publishes only the official trail geometry and permit or camp authorization options represented in the mapped catalog.
The mapped line is a planning reference rather than a guarantee of current access. Confirm road, parking, trail, weather, fire, permit, and closure conditions with the land manager before departure.
Seasonal access
No recurring date-based closure of Sunol Visitor Center Trailhead is published. Sunol Visitor Center entrance and temporary emergency orders still control access.
Sunol Visitor Center entrance: Use the designated Sunol parking named by the reservation, sign in as currently required, and remain on the Ohlone corridor through leased water-department land. The Ohlone corridor has no published recurring closure season, but extreme heat, storms, fire danger, park-hour changes, and seasonal spring failure can make a trip unsafe or unavailable.
Confirm the backpack-camping reservation, all three park access conditions, and the live EBRPD water-status list immediately before departure.