Umbagog Snowmobile Association is a non-profit organization made up of volunteers that maintain Errol & Millsfield area trails, work with landowners and promote safe Snowmbole riding.

Membership Fees are $35.00 (single or family)
$10.00 of your membership entitles you to a membership in NHSA and a one year subscription to Sno-Traveler magazine.

The town of Errol is located in Coos County in northeastern New Hampshire, bordering Maine. Errol is home to half of beautiful Umbagog Lake. Sparsely populated, Errol is a popular vacation site for those who enjoy nature.

Errol has everything a snowmobiler could ask for in the Great North Woods. Plenty of lodging, gas, food, groomed trails and wonderful scenery.