Welcome to Dark Sky Discovery Days

UPDATE - March 5, 2026
Mark your calendar! We've set the dates for DSDD '26 and can't wait to welcome you later this year!

September 10 - 13, 2026

We're busy preparing for the second annual DSDD festival and will continue to provide updates as we draw closer to the date. Please check back here periodically for updates as they become available.

The Dark Sky Discovery Days is a three-day festival celebrating the beauty, mystery, and wonder of the night sky in Waterton Lakes National Park.

Set against the breathtaking backdrop of the Rocky Mountains, this community-based event blends science, storytelling, and stargazing — all inspired by the natural magic of the Aurora Borealis.

2026 Theme: Announcement Coming Soon!

2026 Dates: September 10 - 13, 2026!

Celebrate Waterton After Dark
Waterton Lakes National Park is a designated Dark Sky Park—one of the rare places in the world where stars shine brilliantly overhead. Dark Sky Discovery Days invites you to slow down, look up, and rediscover the magic of the night, surrounded by natural beauty and community spirit.

For any additional questions, please contact us by emailing [email protected]