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Hours of Operation

... And that's a wrap on Summer 2019. We'd like to thank our guests, our employees, and all our Bromley friends for a terrific adventure park season. Come see us this winter - Vermont's Sun Mountain is looking forward to snow!


Vermont's Summer Adventure will open for 2019 operations beginning Memorial Day Weekend, May 25! We'll be open weekends and holidays only through June 9, with 7 day-a-week operations beginning Friday, June 14 and continuing through Labor Day, September 2. After Labor Day, it's back to weekends and holidays only through Columbus Day, October 14. Visiting Bromley is a great way for you and your family to enjoy Summer in Vermont. We hope to see you up here!

Hours & Schedule

Weekends & Holidays:  May 25 - June 9 and September 7 - October 14
(Park is Open on Memorial Day, Labor Day & Columbus Day)
Daily:  June 14 - September 2
Hours:  Daily 10:30 a.m. to 5 p.m.
Saturdays July 6 - August 31 :  10:30 a.m. to 5:30 p.m.

Weather and/or maintenance may affect ride openings or closings. Early and late season rides may be limited. Schedule & rates subject to change.

What if it rains?  Click here.

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