Hillside to Hollow Reserve

2899 N Harrison Hollow Ln

Trailhead Project Construction

Hillside to Hollow Reserve is 260 acres off of Bogus Basin Road.

In 2018, ecological health of the reserve was assessed by field technicians. 

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Hours of Operation

Park is open from sunrise to sunset.


2899 N Harrison Hollow Ln

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There is limited parking near the reserve.

Smoking Prohibition

Smoking and vaping are prohibited in all public parks, including within 20 feet of the Boise Greenbelt, except in designated areas within Ann Morrison and Julia Davis parks and city-owned golf courses.


Unauthorized vehicles will be towed at owner's risk and expense. Boise Valley Towing at (208) 389-9707.

Master Plan

The Master Plan is a concept drawing illustrating recreation facilities and landscape features planned for a park site.  It does not necessarily represent what amenities are currently in a park. 

Download Master Plan

Hillside to Hollow Reserve History

The Land Trust of the Treasure Valley (LTTV) acquired 58 acres in Harrison Hollow in 2011 with private donations. In 2013, the city of Boise purchased the adjacent 258 acres with serial levy funds. Combined, the two parcels have created a large protected open space area in the central foothills that citizens call “Hillside to the Hollow.”

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