Tour admission for Veterans and active-duty military personnel is always free at the Green Bank Observatory, but in honor of the holiday weekend, we invite those who have served to bring up to 3 additional guests for a FREE tour!

Please join us Saturday, November 8 – Monday, November 10 for a guided tour. Tours are offered at 10, 12, 2 and 4 each day as capacity allows.

Reserve your tickets by calling ahead during business hours – 304-456-2150 – or in-person at the GBO. (Free tickets are not available through our online shop.)

NOTE: The Science Center will be closed on Veterans Day, Tuesday, November 11.