Historical Boat Tour on Lake Dillon
2026-06-09 09:30 - 11:00 (America/Denver) | Dillon Marina, 150 Marina Dr, Dillon, Colorado, 80435
Historical Boat Tour on Lake Dillon
NOTE: Tuesday June 9th is reserved as a Summit Historical Society members only tour.
Date: Tuesday, Wednesday, and Thursday mornings and 2nd Saturdays | June 2 – August 27
Saturday tours are available on June 13, July 11, and August 8
Time: 9:30-11 a.m. June 2- June 13 | $48
9:00-10:30a.m. June 16- August 31 | $48
Location: Dillon Marina, 150 Marina Dr., Dillon, CO 80435
Cost: $48 per person – no children under 7
In partnership with the Town of Dillon Marina, trained guides from the Summit Historical Society lead a fun, scenic and historic tour of Lake Dillon. Learn about the building of Dillon Dam and the Roberts Tunnel, the relocating the Old Town of Dillon and more Dillon history, as well as about the geology, and flora and fauna in the area. Bring a jacket, hat, and sunscreen. Weather can change rapidly on the lake! Please arrive 15 minutes early. Boat will depart promptly.
Reservations are open, Register on the Town of Dilon website/marina or click here Dillon Marina | Dillon, CO
If you have any have any issue with registration or have questions, contact us at meredith@summithistorical.org or call at 970-468-2207.

Historical Boat Tour on Lake Dillon
2026-06-10 09:30 - 11:00, 2026-06-11 09:30 - 11:00, 2026-06-13 09:30 - 11:00, 2026-06-16 09:30 - 11:00, 2026-06-17 09:30 - 11:00, 2026-06-18 09:30 - 11:00, 2026-06-23 09:30 - 11:00, 2026-06-24 09:30 - 11:00 and 10 more dates | Dillon Marina, 150 Marina Dr, Dillon, Colorado, 80435
Historical Boat Tour on Lake Dillon

Date: Tuesday, Wednesday, and Thursday mornings and 2nd Saturdays | June 2 – August 27
Saturday tours are available on June 13, July 11, and August 8
Time: 9:30-11 a.m. June 2- June 13 | $48
9:00-10:30a.m. June 16- August 31 | $48
Location: Dillon Marina, 150 Marina Dr., Dillon, CO 80435
Cost: $48 per person – no children under 7
In partnership with the Town of Dillon Marina, trained guides from the Summit Historical Society lead a fun, scenic and historic tour of Lake Dillon. Learn about the building of Dillon Dam and the Roberts Tunnel, the relocating the Old Town of Dillon and more Dillon history, as well as about the geology, and flora and fauna in the area. Bring a jacket, hat, and sunscreen. Weather can change rapidly on the lake! Please arrive 15 minutes early. Boat will depart promptly.
Reservations are open, Register on the Town of Dilon website/marina or click here Dillon Marina | Dillon, CO
If you have any have any issue with registration or have questions, contact us at meredith@summithistorical.org or call at 970-468-2207.

Dillon Farmers Market 2026
2026-06-12 09:00 - 14:00, 2026-06-19 09:00 - 14:00, 2026-06-26 09:00 - 14:00, 2026-07-03 09:00 - 14:00, 2026-07-10 09:00 - 14:00 | Dillon Farmers’ Market, 120 Buffalo St., Dillon, CO, 80435
Join us every Friday at our booth at the Town of Dillon Farmers Market! Meet featured authors, explore books on Summit County history, experience Museum on the Move, and more!

Fridays, June 5 – September 12
9:00 AM – 2:00 PM
Dillon Town Park along Buffalo and LaBonte Streets
Free

Historical Speaker Series: Steve Corneillier
2026-06-16 17:00 - 18:00 | Summit Historic Park, 403 LaBonte Street, Dillon, CO, 80435
Historical Speaker Series: Steve Corneillier

Date: June 16, 2026
Time: 5:00 pm – 6:00 pm
Location: Old Dillon Schoolhouse
403 LaBonte St., Dillon, CO 80435
Cost: Registration required, $10.00 per person

A Keystone native since 1975, Steve Corneillier will be sharing stories from the past that bring Summit County’s rich history to life. Join us for an entertaining and enlightening look at the people, places, and events that helped build our community. Be sure to reserve your spot early—spaces are limited.

If you have any have any issue with registration or have questions, contact us at debbie@summithistorical.org or call at 970-468-2207.

Historic Hike: Old Dillon Dam Reservoir
2026-06-30 09:00 - 11:30 | Old Dillon Reservoir Trailhead, Dillon Dam Road, Dillon, 80435, United States
Historic Hike: Old Dillon Dam Reservoir
Date: June 30, 2026
Time: 9:00 am – 11:30 am
Location: Old Dillon Reservoir Trailhead, on the Dillon Dam Road, approximately 1.4 miles east of HWY 9 in Dillon
Cost: Registration required, $25.00 per person

Guided by Bob Pietrzyk, take a leisurely stroll to the old Dillon Reservoir on this easy guided hike, where you’ll uncover fascinating stories from the area’s rich past. Take in the vibrant fall colors and mountain views while learning about the history of the old Town of Dillon.
Join us and receive a complimentary copy of Dillon, Denver and the Dam by Dr. Sandra Mather.

If you have any have any issue with registration or have questions, contact us at debbie@summithistorical.org or call at 970-468-2207.

Education Committee Meeting
2026-07-07 10:00 - 11:00 | Summit Historic Park, 403 LaBonte Street, Dillon, CO, 80435
Education Committee Meeting
Dillon Schoolhouse
Time: 10:00 AM – 11:00 AM

Historical Bristlecone Pines Tour with Ken Torrington
2026-07-13 09:00 - 13:00 | Hoosier Pass
Historical Bristlecone Pines Tour with Ken Torrington
Date: July 13, 2026
Time: 9:00 am half day driving/walking tour
Location: Meet at the parking lot on the west side of the Hoosier Pass
Cost: $25.00

Ken will lead this historical tour where you will learn about Paris (Stamp) Mill and learn Park County mining history, visit Mineral Park, the site of a previous silver mine and miners’ cabins on Mount Bross, and Windy Ridge, where bristlecone pines have grown straight and tall. Bring your own hiking gear, water, lunch and snacks, poles, and sunscreen.

If you have any have any issue with registration or have questions, contact us at debbie@summithistorical.org or call at 970-468-2207.

SHS Board Meeting
2026-07-14 16:00 - 18:00 | Summit Historic Park, 403 LaBonte Street, Dillon, CO, 80435
SHS Board Meeting
Date: July 14Time: 4:00 – 6:00 PMLocation: 403 LaBonte St., Dillon, CO
The SHS Board Meeting will be held from 4:00 to 6:00 PM. All board members are encouraged to attend.

Speaker Series: Bill Fountain Historical Flume Presentation
2026-07-15 17:00 - 18:00 | Summit Historic Park, 403 LaBonte Street, Dillon, CO, 80435
Speaker Series: Bill Fountain Historical Flume Presentation

Date: July 15, 2026
Time: 5:00 pm – 6:00 pm
Location: Old Dillon Schoolhouse
403 LaBonte St., Dillon, CO 80435
Cost: Registration required, $10.00 per person

Join us for a presentation by Bill Fountain who will be teaching about the Historical Flume in Summit County. Hike with us to see and hear more about the Flume tomorrow, July 16, 2026.

If you have any have any issue with registration or have questions, contact us at debbie@summithistorical.org or call at 970-468-2207.
