Tractor Supply Co. in New Milford, as part of Purina Days, is hosting a pet event through Sunday to encourage adoptions and to support local animal groups.

The company will have free adoption kits on hand throughout Purina Days for the first 10 customers who adopt a pet or animal from a local shelter or rescue.

A pet vaccine clinic will be offered, and a veterinarian will be available Saturday from 9 :30 to 11 a.m. at the 204 Danbury Road store.

For details, call 860-350-3390.