Save 20% on 3+ night stays in Specialty Reunion Cabins over 2026 hot dates. Season 2026 Opening Day: May 1. Mother's Day Brunch & Spring Wildlife Weekend: May 8-10. Open House & Free Fishing: May 15-17.

Rock spires span the horizon
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Open House & Free Fishing Weekend

Events & Brunches   |  

Open House & Free Fishing Weekend

Even though we officially open around the end of April each year, our first celebration takes place the weekend before Memorial Day Weekend. For three days, all travelers can enjoy free entrance to Custer State Park and free fishing, where no park license is required (camping fees and fishing regulations still apply).

Win a Free Upgrade

New for 2026! All guests who are staying at a Custer State Park Resort lodge room or cabin on May 15, 16, and/or 17, 2026 will be entered into a drawing for a free upgrade to the Ponderosa Cabin at Blue Bell Lodge!
 

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Special Discounts All Weekend

20% off your Buffalo Safari Jeep Tour and/or Hayride & Chuckwagon Cookout for May 15, 16, and 17, 2026. Book your activity today!

Stay at any of our four resorts in Custer State Park between opening day and Open House Weekend for some of the best savings offered all year. Stay two (2) nights save 15% and stay three (3) or more nights and save 20% on most lodge rooms and cabins. Limited exclusions apply. Inquire for details or book online today.

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2026 Event Schedule

Stop out to Custer State Park for live music, demonstrations, special programs, and the annual Buffalo Chip Flip contest, which takes place at the Peter Norbeck Outdoor Education Center each year. First prize in both categories wins $100 CSPR gift card!

The 2026 Event Schedule [PDF] is out! 

Custer State Park Open House Weekend 2026:

Friday, May 15 - Sunday, May 17, 2026

A white pickup truck filled with buffalo chips for the flip activity.

See the Schedule on the App

Download on the App Store Get it on Google Play

Trivia Night at Sylvan Lake Lodge

Join us for a fun evening of Custer State Park–themed trivia on the Veranda at Sylvan Lake Lodge! Test your knowledge of park history, wildlife, and local legends while enjoying the beautiful Black Hills scenery. Trivia begins at 7:00 PM on Saturday, May 16, making it the perfect way to spend a spring evening with friends and family. Bring your team, grab a drink, and see who knows Custer State Park best! 🦬🧠

Country Music Series at Blue Bell Lodge

Enjoy live country music all weekend at Blue Bell Lodge during Open House Weekend! Both Saturday and Sunday will have solo artists from 11am to 2pm and again from 5pm to 8pm. It’s the perfect way to unwind after a day of exploring Custer State Park. Check the Open House Weekend schedule for performance times and featured artists. 🎶🌄

Artist Lineup is on the App

Download on the App Store Get it on Google Play

Pancake Feed

We invite you to stop in to the pancake feeds at Legion Lake Lodge from 8am to 10am on both Saturday and Sunday morning of Open House Weekend. All donated proceeds from the pancake & sausage meals purchased support the Custer County Search & Rescue. Come one, come all and this year will be the biggest donation yet, as you enjoy some of the only lakeside dining offered in the Black Hills. 

Daily Horse Roundup

The video went viral - come watch in person! Each morning at 7:00 am, our prized herd of horses is rounded up for the day and brought in to the stables from their night pasture. Stop by the Blue Bell Lodge Stables and wait at the picnic tables or the pipe fence next to the stables office. Our Wranglers will come out, run ropes, and stop traffic & chat with onlookers as all 70 horses cross! 

Watch the Video
Wild horses walking in forest