Jericho Mountain State Park
Lake · New Hampshire
About this swimming hole
A 20-acre mountain lake with a sandy beach, lifeguards, and campground in the shadow of the Presidential Range. The water is mountain-cold and crystal clear. ATV and hiking trails surround the park for full-day adventures.
Good to know
| Water type | Lake |
|---|---|
| Best season | June-September |
| Fees | $5 day use |
| Reservations required | No |
| Parking | State park lot |
| Amenities | restrooms, picnic tables, lifeguards, campground, ATV trails |
| County | Coos County |
| Nearest town | Berlin |
| Safety notes | Lifeguards seasonal in designated area |
Map
Official information
Official park / agency page ↗ — check current conditions, fees, and reservations here before you go.
Nearby swimming holes
Frequently asked questions
Does Jericho Mountain State Park require reservations?
No reservations are required at Jericho Mountain State Park based on current information — but verify before you go.
Is there a fee to visit Jericho Mountain State Park?
Reported fee info: $5 day use. Fees can change — confirm with the official link.
When is the best time to visit Jericho Mountain State Park?
The best season is typically June-September.
⚠️ Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026