Last update: 5 April 2023

THG Archives Denver

The THG Archives continues to be open to researchers by appointment only on Wednesdays from 8:00 am to noon. Please see the the THG Archives Information Page for details on making an appointment.

We are also able to accept and process requests for research conducted by our volunteer staff. One of our researchers will do their best to fulfill your request. To request research services or for information about pricing please use our contact page.

Connections Museum in Seattle

The Connections Museum in Seattle is open to the public from 10 am to 3 pm every Sunday. More information about visiting and hours is here.

Visitors are welcome to continue wearing face masks while they are in the museum, but consistent with state and local guidelines masks are no longer required.

Connections Museum in Denver

The Connections Museum in Denver is open for tours. Request a tour of the museum here. The Denver museum is located within a secure communications facility, so tours are limited and all adult tour members must bring a picture ID. We conduct tours on Wednesdays.