Tours & Events

UPDATE: June 16, 2022

LIGO Hanford Observatory is pleased to announce that it is resuming some of its outreach activities!

Effective immediately, you may reserve a private tour for your group of 15 or more, and field trips are also available. In both cases, you must submit a request in advance:

Private tour request form

Field trip request form

Drop-in visitors will be welcome back to LHO starting in September, while monthly public tours are expected to resume in October, 2022. 

Click on the link to the type of tour you are interested in for the latest updates, additional visit requirements, and any necessary reservation forms:

• Monthly Public Tours
• Private Tours
• Field Trips
• Virtual Visits
• Drop-In Visits

UPCOMING SPECIAL EVENTS AT LIGO HANFORD OBSERVATORY

Any special events planned for LHO will be posted here.

Currently  no special events planned.