5 verified overnight stabling stops in Washington — 4 with published rates checked against the facility itself, the rest verified for their layover rules with rates by phone. Every listing is stamped with its verification date.
Ashford, WA VERIFIED RATE
$0 additional cost with a Discover Pass (campsites first-come, first-served)
30 campsites (sites 9-20 for horse campers only; sites 1-8 group-reservable; sites 21-30 open to all except ORV) stalls
✓ Rate last verified Oct 26, 2026
Cle Elum, WA VERIFIED RATE
$30 per horse per night
160+ stalls · RV hook-up $45 per night
✓ Rate last verified Oct 26, 2026
Cougar, WA VERIFIED RATE
$23 per night single site; additional vehicle $8 per night
27 sites (16 reservable equestrian sites; 10 first-come standard sites; 1 host site) stalls
✓ Rate last verified Oct 26, 2026
Monroe, WA VERIFIED RATE
$20 per stall per day
⚠ Event/show rate — call to confirm traveler availability
402+ (Barns 102 and 103: 60 inside stalls each; Barns 105 and 106: 96 inside + 46 outside stalls each) stalls · Full-utility RV $50 per day; partial utility (electric/water, Apr-Oct) $42 per day
✓ Rate last verified Oct 26, 2026
Walla Walla, WA CALL FOR RATE
Rates not published — call for tonight's rate
✓ Rate last verified Oct 26, 2026