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Ostrander Lake

Backpacking2 days9.1 mi (round-trip)

Itinerary

Ostrander Lake Trailhead
4.5 mi • 1,800 ft gain
Ostrander Lake
4.5 mi • 300 ft gain
Ostrander Lake Trailhead
Driving directions

How to get a permit

This trip requires a Yosemite National Park Wilderness Permit. Reservations depend on your start date:

Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov

Oct 21, 2024 – Apr 24, 2025

Limited number of permits available.

1 option

A

In-person reservations

Opens1 day ahead12 AM PT
ClosesDay of11:59 PM PT
1 day ahead – day of

Permit details

Here is how to fill out the Yosemite National Park Wilderness Permit application:

Entry PointOstrander Lake
Exit PointOstrander Lake
Camp AreaOstrander Lake

Select a start date

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