Lyon Mountain Mining & Railroad Museum

Lyon Mountain Mining & Railroad Museum Lyon Mountain Mining & Railroad Museum was formed in 1999. The former D&H Railroad Station was purchased in 2000, renovated & opened in 2006.

Now home to the museum, showcasing mining, railroad & community exhibits.

06/20/2026
17th Annual Museum Day with Guided Walking Tours!! This Saturday, June 20!Tours leaving from the museum 10:30am & 1:00pm...
06/18/2026

17th Annual Museum Day with Guided Walking Tours!! This Saturday, June 20!Tours leaving from the museum 10:30am & 1:00pm, weather permitting. Groups are limited to 12 individuals. Registration will be on a first come basis. Keep in mind you'll be walking over rough terrain. Children 10 & older are welcome if accompanied by a parent.
No exceptions.

This Saturday, June 20 is the 17th Annual Museum Day! Kicking off the Summer of History! We will be open 10am - 3pm!!
06/16/2026

This Saturday, June 20 is the 17th Annual Museum Day! Kicking off the Summer of History! We will be open 10am - 3pm!!

COMING UP ON JUNE 20th

The Adirondack Coast Cultural Alliance (ACCA) hosts the 17th Annual Museum Day throughout Historic Clinton County on 20 June 2026, inviting visitors and residents to “be a tourist in your own backyard” and explore the area’s wealth of museums, galleries, and cultural organizations. For one day participating locations will offer demonstrations, tours, exhibits, hands-on activities, and more. Admission fees will vary from venue to venue. Area museums rely on generous donors to survive and promote our rich history.

Each museum has a unique story to tell and most operate with only volunteers. Museums are only possible because of the dedicated staff and volunteers at each venue. Please take some time to support our local history on Museum Day and throughout the summer. Check the Adirondack Coast Arts & History Guide for more details. The Guide is available at all venues and the Adirondack Coast Visitors Bureau (North Country Chamber of Commerce) located at 7061 US Rt. 9 in Plattsburgh, open Monday-Friday, 8:30 a.m.-5 p.m.

Participating museums, cultural centers and historic sites, with their respective open hours for Museum Day are:

Alice T. Miner Museum, Chazy (10 am–4 pm)
Anderson Falls Heritage House Museum, Keeseville (11 am-3 pm)
Clinton County Historical Association & Museum, Plattsburgh* (10 am-3 pm)
Dannemora Village Museum, Dannemora** (10 am-2 pm)
Heart’s Delight Farm Heritage Center at Miner Institute, Chazy (9 am-4 pm)
Kent-Delord House Museum, Plattsburgh (11 am-3 pm)
Lyon Mountain Mining and Railroad Museum, Lyon Mountain (10 am-2 pm)
Northern New York American-Canadian Genealogical Society, Dannemora** (10 am-2 pm)
North Star Underground Railroad Museum, Au Sable Chasm (11 am-4 pm)***
Old Post Cemetery, 8 Lake Forest Drive, Plattsburgh (Open, please be respectful)
Plattsburgh Air Force Base Museum, Plattsburgh* (10 am-3)
Plattsburgh State Art Museum, SUNY Plattsburgh (Call the Kent Gallery 518/564-4813 to arrange your visit)
Rouses Point History & Welcome Center, Rouses Point (10 am–2 pm)
Samuel de Champlain History Center, Champlain (10 am-3 pm)
The Strand Center for the Arts, Plattsburgh (10 am-3 pm)
War of 1812 Museum, Plattsburgh* (10 am-3 pm)
The Babbie Rural and Farm Learning Museum is open on varying weekends during the summer for special events. Check their page for details.

*Located on the Old Base Museum Campus (Former Plattsburgh Air Force Base)
**Located in the Village of Dannemora Community Center, 40 Emmons St.
***The North Star Underground Railroad Museum is celebrating Juneteenth. 19-21 June. See the CCHA page for details.

Always double check opening times as most museums are managed by volunteers and sometimes there are last minute changes to schedules.

This year’s event coincides with the first of two New York State “Path Through History” Weekends 20 & 21 June 2026. Check the Adirondack Coast Cultural Alliance page and ACCA Website – www.adkcoastcultural.org for more information.

2026 Adirondack Coast Arts & History Guide

The Adirondack Coast Cultural Alliance and the Adirondack Coast Visitors Bureau redesigned and updated the Adirondack Coast Arts & History Guide. The 2026 bilingual guide takes visitors to the sixteen museums and cultural sites located throughout Historic Clinton County. Check the guide for regular museum hours. Special thanks to our Guide sponsor, the Adirondack Coast Visitor’s Bureau.
# # #
About the Adirondack Coast Cultural Alliance
The Adirondack Coast Cultural Alliance is dedicated to serving the cultural, artistic, historical and museum communities of Historic Clinton County through collaboration, communication, networking, professional development, and advocacy in order to promote the area as a vibrant and attractive cultural destination. The Alliance is volunteer based and was created just prior to the 1st Annual Museum Days Weekend in 2008 with the support of the United Way, the North Country Chamber of Commerce and the Plattsburgh Press Republican.

About the Adirondack Coast Visitors Bureau
The Adirondack Coast Visitors Bureau, a division of the North Country Chamber of Commerce, was established in 1994 as the official tourism promotion agency for the travel and tourism industry in Clinton County, NY. Based in Plattsburgh, NY, the Adirondack Coast Visitors Bureau contributes to the county’s economic development and quality of life by promoting the region as a destination for leisure and group travel with a particular focus on history, agriculture and outdoor recreation including cycling, paddling, fishing, boating and skiing. For more information about Clinton County tourism, please contact the Adirondack Coast Visitors Bureau at 518/563-1000, visit goadirondack.com or log onto Facebook.com/Adirondack Coast.

For More Information Contact:
Geri Favreau
518/561-0340
[email protected]

Stop in to the Lyon Mountain Mining & Railroad Museum for your chance to win this Patriotic Wreath!! Tickets are $1 or 6...
06/13/2026

Stop in to the Lyon Mountain Mining & Railroad Museum for your chance to win this Patriotic Wreath!! Tickets are $1 or 6 for $5, drawing will be Wednesday, July 1st! 🇺🇸🇺🇸🇺🇸

06/06/2026

Museum is open today 10-2!!!
Hope you will stop by and Visit!
Open every Saturday now thru Oct and will add Wednesdays beginning June 24.

Opening for the 2026 Season this Saturday, May 23, 10:00am-2:00pm!!
05/21/2026

Opening for the 2026 Season this Saturday, May 23, 10:00am-2:00pm!!

We’ll be there!!!
05/11/2026

We’ll be there!!!

Announcing – History Day at the Mall
Champlain Center, Smithfield Boulevard, Plattsburgh
11 am to 3 pm – May 16, 2026

The Adirondack Cultural Coast Alliance and the Clinton County Historical Association in partnership with the Champlain Centre on Smithfield Boulevard, Plattsburgh, are pleased to announce a new event at the Champlain Centre: HISTORY DAY at the MALL on May 16th from 11 am to 3 pm.

Museums and Town & Village Historians from across Clinton, Essex, and Franklin Counties will be at the mall ready to share our area’s rich and vibrant history, and how it connects with the broader world. This event is free and open to the public. Come out and meet your area’s local historians and learn more about your local history!

The Adirondack Coast Cultural Alliance is dedicated to serving the cultural, artistic, historical, and museum communities of the Adirondack Coast of New York through collaboration, communication, networking, professional development, and advocacy in order to promote the area as a vibrant and attractive cultural destination. ACCA advocates for the cultural, artistic, and historic non-profit organizations in Clinton County, New York through the sharing of information and ideas. The promotion of organizations, history and cultural throughout the region and beyond is our main goal.

For more information contact ACCA and CCHA President Geri Favreau at 518-561-0340.

The picture in the center is the Champlain Mall from the air. Give yourself a point each if you can guess the correct town and location of the nine surrounding photos.

1. Chesterfield – Ausable Chasm Hotel
2. Peru – Davern Tavern
3. Ellenburg – Ellenburg Center – Connor and Patnode Store
4. Mooers – Purdy Hotel
5. Champlain – High School
6. Beekmantown – County Home
7. Dannemora – Cook Street
8. Plattsburgh - Saranac River
9. Chazy – West Chazy – Four Corners

Address

2914 Standish Road
Lyon Mountain, NY
12952

Telephone

+15185656278

Website

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