Book Early for a September Island Stay

Save 10% on Friday and Saturday nights or 15% on Sunday through Thursday nights with a two-night minimum stay.

September on San Juan Island is hard to beat. The crowds mellow, the days are still beautiful, and it’s an ideal time for beach walks, kayaking, whale watching, and leisurely island exploring.

Plus, after a day of fun, treat yourself at The Spa at Earthbox and enjoy 10% off any massage.

Offer valid on new bookings made June 20–August 20, 2026, for stays September 7–30, 2026. A two-night minimum stay is required. Subject to availability; blackout dates may apply. Not valid with other offers or existing reservations. 

Use promo code EARLYSEP (or mention this offer when booking). 

Spa treatments must be reserved at least 24 hours before arrival. Mention this promotion when scheduling to receive the spa discount.