Hidden Meadows is about twenty minutes from Everett. There are a variety of hotels in the area. Here are two good options! We do not have a block of rooms so you may want to book early.
Hotel
Hotel Indigo Seattle Everett Waterfront, an IHG Hotel
1028 13th Street Everett, WA 98201 (425) 217-2772
Hotel
Courtyard by Marriott Seattle Everett Downtown
3003 Colby Avenue Everett, WA 98201 (425) 259-2200