Museums & Archives

Check out the interesting, educational, and fun things THG has to offer through our two museum locations, physical archives, and virtual exhibits.

Telecommunications History Group Museums & Archives

Connections Museum Denver and Connections Museum Seattle feature thousands of items that tell the story of the history of telecommunications. Although some equipment may be featured in both locations, each museum has its own personality and its own special items and collections. Whether you are a history buff, science nerd, telephone collector, or spent time working in this wonderful industry, you will find a rich, thoughtfully organized gathering of all the things that contributed to this industry’s history.

The Connections Museum Seattle welcomes all visitors and is open every Sunday from 10:00am to 3:00pm. To arrange a tour of the Connections Museum Denver, please click here.

The THG Archives, located in Denver, Colorado, has an extensive collection of photographs, directories, documents, books, publications, and memorabilia. Schedule a visit or contact us to do research for you!

Our Virtual Exhibits features information in an online environment related to telecommunications. Articles, stories, scanned images, and more await the curious explorer. Dig in here!

Telecommunications History Group
THG Archives
Connections Museum Denver
PO Box 8719
Denver, CO 80201-8719

Phone: 303.296.1221
Fax: 303.296.0282

Connections Museum Seattle
7000 East Marginal Way South
Seattle, WA 98108

Phone: 206.767.3012