All dogs, cats, and ferrets over the age of six months need to be licensed and registered with the city. To register and obtain a license for your pet, bring a copy of their current vaccination records* to:  

Cambridge Police Department
Cambridge City Center Mall
300 3rd Avenue NE
Office: (763) 689-9567
Fax: (763) 689-5134

Enter Door 1 of the City Center Mall and follow the signs to the back of the building for the Police Department Offices.

* No license shall be granted for a ferret, dog, or cat that has not been vaccinated against distemper (if available for ferrets) and rabies, as evidenced by a certificate by a veterinarian qualified to practice in the state in which the animal is vaccinated.