All School Reunion Family Events
Make a vacation of it!
July 9, 2025
Don't just come for the reunion – make a vacation of it! Arrive early and create lasting memories with your family during a whole week of fun activities.
We've curated a week of extra activities before and during the reunion to make this a blast for everyone! Enjoy exclusive deals, informative presentations, and family-friendly fun. See the schedule for the full lineup!
ALL WEEK
Bowling at Robbinsdale Lanes
Unbeatable deal! Bowl for less at Robbinsdale Lanes. Buy One, Get One FREE bowling all week long. It's the perfect way to have fun without breaking the bank! 9 a.m. to 9 p.m.
https://www.robbinsdalelanes.com/

Monday, July 7, 2025 - Custer State Park Day
Wind Cave Tours
Wind Cave Tour Options (https://www.nps.gov/wica/planyourvisit/guidedtours.htm)
- Garden of Eden Tour (1 hour)
- Natural Entrance Tour (Duration: 1 hour 15 minutes)
- Candlelight Tour (2 hours)
- Wind Cave Tour (4 hours)
Custer State Park
The granite peaks and rolling plains are calling. The clear mountain waters are inviting and the open ranges are waiting to be discovered. Bring your family to Custer State Park and let yourself run wild.
Encompassing 71,000 acres in the Black Hills, Custer State Park is home to abundant wildlife and adventure; camping, hiking, biking, swimming, fishing, or relaxing, there’s something here for everyone.
https://gfp.sd.gov/parks/detail/custer-state-park/
Crazy Horse Memorial
Special Rate: They will offer 50% off admission for alumni visitors who show their reunion app.
Experience the awe-inspiring Crazy Horse Memorial, a testament to Native American heritage. As a special offer for our reunion, we've secured 50% off admission for alumni visitors who show their reunion app next summer. Visit the registration desk to learn more and purchase your tickets.

Tuesday, July 8, 2025 - Lead, SD Day
Sanford Lab Homestake Visitor Center
Special presentations this day for our alumni and families. Open 9 a.m. to 4 p.m.
From the bountiful flora and fauna that supported indigenous populations for millennia, to the creation of the deepest gold mine in the Northern Hemisphere, to Nobel Prize-winning science, to secrets of the universe still being uncovered at the Sanford Underground Research Facility — through exhibits, pop-up activities, and conversation with our knowledgeable staff.
Black Hills Mining Museum
Special Rates: Adults $13.00, Children special rate by age, and children under 6 free.
Tour guides will escort you on a fascinating tour of our recreated underground gold mine, created by more than 140 Homestake miners and former mining employees over 30 years ago. This realistic exhibit is the only comprehensive look at both early-day and modern underground mining in the Black Hills, telling the story of the Western Hemisphere’s deepest gold mine. Tours are approximately one hour long and start on the hour, starting at 9 a.m. with the last tour starting at 4 p.m. located at 323 W. Main St., Lead, South Dakota 57754

Wednesday, July 9, 2025
Robbinsdale Sexy Bingo Night – Over 21 yrs families
Special Rate: $5 for two bingo cards and BOGO drinks Bingo starts at 7 p.m. and goes until 10 p.m. Win “sexy” prizes and enjoy their food specials. Everyone is welcome (21 and older)
Thursday, July 10, 2025
Discover Mines Day
On Thursday, July 10, we'll host "Discover Mines Day," a dedicated event to showcase our academic departments to exciting current & future Hardrockers. This day is filled with engaging activities and sessions led by departments. See campus like you have never before.

Friday, July 11, 2025
Family Picnic
Bring your family and join us for lunch in the quad then show them your department during their open house.

Saturday, July 12, 2025
Storybook Island BYOP Family Picnic
Join other alumni and their young families at the Old Storybook Island Shelter at noon. Bring your own lunch and enjoy the playground while catching up with fellow alumni. Then it is a short walk to visit Storybook Island “A place where magic happens”. The entrance fee is free! https://storybookisland.org/
