Summit Historical Society

We are dedicated in preserving, educating and engaging our community in the rich history of Summit County, CO.

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Next up Aug 18

Historic Hike Series: Ethnobotany Hike with Mark Rubash

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August 2026

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Historic Hike Series: Ethnobotany Hike with Mark Rubash

Tue, Aug 18, 2026 • 8:30 AM—12:30 PM · Summit Historical Society · Online

Join us when we hike with Mark Rubash Call 970-468-2207 if there are any online ticket ordering issues This hike will focus on plants of the area and how they…

Historical Boat Tour on Lake Dillon

Tue, Aug 18, 2026 • 9:00 AM—10:30 AM · Summit Historical Society · Dillon, CO

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…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Tue, Aug 18, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

Historical Boat Tour on Lake Dillon

Wed, Aug 19, 2026 • 9:00 AM—10:30 AM · Summit Historical Society · Dillon, CO

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…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Wed, Aug 19, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

Historical Boat Tour on Lake Dillon

Thu, Aug 20, 2026 • 9:00 AM—10:30 AM · Summit Historical Society · Dillon, CO

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…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Thu, Aug 20, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

Volunteer Appreciation Evening

Thu, Aug 20, 2026 • 5:00 PM · Summit Historical Society · Silverthorne, CO

Volunteer Appreciation Evening Join us for a special Volunteer Appreciation Event as we celebrate and thank you for your incredible dedication and hard work…

Dillon Farmers Market 2026

Fri, Aug 21, 2026 • 9:00 AM—2:00 PM · Summit Historical Society · Dillon, CO

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…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Fri, Aug 21, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

Historical Boat Tour on Lake Dillon

Tue, Aug 25, 2026 • 9:00 AM—10:30 AM · Summit Historical Society · Dillon, CO

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…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Tue, Aug 25, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

Meet & Greet: Doozie Martin Friends of the Dillon Ranger District

Tue, Aug 25, 2026 • 5:00 PM—6:00 PM · Summit Historical Society · Online

Meet & Greet: Doozie Martin Shares Friends of the Dillon Ranger District – Call 970-468-2207 if there are any online ticket ordering issues Join us as Doozie…

Historical Boat Tour on Lake Dillon

Wed, Aug 26, 2026 • 9:00 AM—10:30 AM · Summit Historical Society · Dillon, CO

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…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Wed, Aug 26, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

Historical Boat Tour on Lake Dillon

Thu, Aug 27, 2026 • 9:00 AM—10:30 AM · Summit Historical Society · Dillon, CO

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…

Members Only!! Historical Boat Tour on Lake Dillon

Thu, Aug 27, 2026 • 9:00 AM—10:30 AM · Summit Historical Society · Dillon, CO

Members Only!! Historical Boat Tour on Lake Dillon Date: Tuesday, Wednesday, and Thursday mornings and 2nd Saturdays | June 2 – August 27 Time: 9:00-10:30a.m.…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Thu, Aug 27, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

Dillon Farmers Market 2026

Fri, Aug 28, 2026 • 9:00 AM—2:00 PM · Summit Historical Society · Dillon, CO

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…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Fri, Aug 28, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

Education Committee Meeting

Tue, Sep 1, 2026 • 10:00 AM—11:00 AM · Summit Historical Society · Dillon, CO

Education Committee Meeting Dillon Schoolhouse Time: 10:00 AM – 11:00 AM

1883 Old Dillon Schoolhouse Museum – Open for Tours

Tue, Sep 1, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Wed, Sep 2, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…

1883 Old Dillon Schoolhouse Museum – Open for Tours

Thu, Sep 3, 2026 • 11:00 AM—1:00 PM · Summit Historical Society · Dillon, CO

1883 Dillon Schoolhouse Museum – Open for Tours Days: Tuesdays – Fridays Time: 11:00 am – 1:00 pm Location: 403 E. LaBone Street, Dillon, CO 80435 Cost: Free,…