Montage Healdsburg

Montage Healdsburg sits in Sonoma County's Calistoga area and houses a resort spa that's reserved for guests of the hotel. It's classified as a luxury-tier property, and the spa experience is built around an overnight stay rather than a drop-in day pass, so access runs through your room reservation.

The spa leans toward couples, fitting the resort's broader positioning as a wine-country retreat. Beyond the spa itself, the property runs other guest-facing programming, including a Saturday morning pop-up called Artisan's Table at the Healdsburg Country Store, where local makers — cooks, authors, jewelers, visual artists — rotate through each week. It's not part of the spa program directly, but it gives a sense of the resort's overall rhythm for anyone staying on-site.

Published hours for the spa are incomplete: only Sunday shows a 24-hour listing, with no hours given for the rest of the week. That gap is worth clarifying directly with the resort before planning treatments around a specific day. Given the luxury tier and hotel-guest-only access, this isn't a spot for a casual walk-in visit — it's built into the cost and structure of a Montage Healdsburg stay. Contact the resort at (707) 979-9000 or through its website for current rates, treatment menus, and booking windows.