Groups and Retreats at Winthrop / N. Cascades National Park KOA Holiday

Winthrop is the perfect place to gather for large family reunions, professional meetings, RV rallies, scout troops, church groups, and more!

Winthrop is loaded with fun for everyone. Enjoy all the western-themed town has to offer, gorgeous weather perfect for camping, North Cascades National Park, and plenty of events at the campground. We would love to host you and your group, and welcome RV clubs, church groups, retreats, family reunions and more! Hit the trails, swim in the pool, gather around the fire, and make s'mores. Our outdoor pavilion is perfect for hosting a potluck or birthday party. Groups enjoy a discounted rate in our RV SitesDeluxe or Camping Cabins or Tent Sites depending on the number of reservations. If you book early and there is enough availability, we will be happy to reserve sites together. Whether you’re looking for a week-long vacation or just a weekend getaway, we would love to be a part of your group’s tradition! We will do our best to accommodate any and all special requests. 

It is advisable to get group reservations booked and organized a minimum of 6 months in advance as certain dates are very popular, with holidays booking a year in advance. See our campground map for site locations. We look forward to hosting your group!Give us a call at 509-996-2258 or email us at [email protected] to find out more information!

For group accommodations, including rally information, please call 1-509-996-2258.