May 16-23, 2026
Purina Farms, 200 Checkerboard Drive, Gray Summit, Missouri 63039
Hosted by MASCUSA, MASCUSA members
Schedule of Events
Events, times and locations are subject to change. Check final event confirmations for start times.
If you have questions, please contact either Nationals Chair Tina Winston.
Saturday, May 16
Sunday, May 17
Monday, May 18
Tuesday, May 19
Wednesday, May 20
Thursday, May 21
Friday, May 22
Saturday, May 23
2026 Host Hotel
PineMark Hotel: 866 South Outer Road W., St. Clair, Missouri, 63077
This booking page allows attendees to reserve rooms in the block directly on PineMark’s website. The rooms blocked for MASCUSA have a starting rate of $134.44 depending on room type and date. Guests can also reserve by phone by calling (636) 629-1000, and mentioning MASCUSA. These rooms will be held until 30 days before check-in. After that, rooms can still be reserved on a first-come, first-served basis with the general public.
As a promotion for Purina guests, the $25 pet fee is waived for show attendees who book direct and stay 2 or more nights. Single-night stays and third-party bookings, such as those made on Expedia, Booking.com, Priceline, etc. will incur a $25 nightly pet fee.
The rate includes a hot breakfast buffet every morning from 6am-10am, but may be eariler if the club has any early-start days. The outdoor patios and firepits are all dog friendly. The fenced-in, off-leash dog run is also available.
Premiums
- Agility Premium PDF
- Fast CAT Premium PDF
- Fetch Premium PDF
- Herding Premium PDF
- Obedience/Rally/Futurity/Sweepstakes and Conformation PDF
- Scent Work Premium PDF
Entry Forms & Rules
- Agility Showcase/Obedience Showcase/Rally Showcase Entry Form
- NADD – Dock Diving Entry Form
- MV MAS Competition 2026 Rules PDF
- Top 10/Top 20 Entry Form
- Ultimate Performance Rules PDF