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Jack Frost & Big Boulder
Photo: Booedhappied, CC BY-SA 4.0, via Wikimedia Commons

Jack Frost & Big Boulder

357 Big Boulder Dr, Lake Harmony, PA 18624
(570) 443-8425

Ski resorts

About

Jack Frost and Big Boulder are two separate ski mountains run as one resort. They are less than 12 miles apart: Jack Frost is at 434 Jack Frost Mountain Road in White Haven, and Big Boulder is at 357 Big Boulder Drive in Lake Harmony. The map pin here is at Big Boulder.

Jack Frost lists 20 trails and 9 lifts. Big Boulder lists 19 trails and 7 lifts, and offers night skiing and riding under the lights. Big Boulder also has a snow tubing area. Check the website to see which mountain your ticket or pass covers.

History

Big Boulder Ski Area became the first commercial ski resort in Pennsylvania in 1947, according to the resort. Jack Frost first opened in 1972.

When to go

Both mountains are winter attractions. The resort is selling 2026/27 lift tickets and passes and hiring for the season, so check the hours page for this winter's opening dates before you plan a trip.

Check today's hours →

Good to know

Parking is free at both mountains, first come, first served. At Jack Frost, a drop-off circle at the entrance lets you unload guests and gear before you park.

Lift tickets are limited, and the resort suggests buying them in advance.

Price

Prices vary by date and by pass. Check the website before you go.

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