New Brunswick renting guide

Guests and occupants in New Brunswick

New Brunswick law does not set a limit on how long a guest can stay. A guest does not become a tenant just by staying a while, but you are responsible for your guests' behaviour.

Verified against official sources · Last checked July 20, 2026How we verify

Can my landlord limit guests or who lives with me in New Brunswick?

For tenants

The Act does not put a time limit on guests, and a guest does not automatically become a tenant by staying. But you are responsible for how your guests behave, and they cannot cause a disturbance or nuisance. To actually add someone to the lease you would assign it, which needs your landlord's okay. Any rule about guests or extra occupants comes from your lease, so check it.

For landlords

The Act is silent on guests, so there is no automatic point where a guest becomes a tenant, and no statutory guest limit. If you want to limit guests or occupants, it has to be a reasonable term in the lease. To add someone as a tenant is an assignment, which you cannot unreasonably refuse. A tenant is responsible for their guests' conduct.

The key facts

Guest time limit
None in the Act
Does a guest become a tenant?
Not automatically
Responsibility
You answer for your guests' conduct
Adding someone
Done by assigning the lease

Common questions

How long can a guest stay before they count as a tenant?

New Brunswick law does not set a limit, and a guest does not automatically become a tenant by staying. Someone only becomes a tenant by being added to the lease. Any guest rules come from your lease, not the Act, so check what you signed.

Get the app

Renting in New Brunswick, in one app.

Find verified homes and roommates, or list your place and screen tenants. Free for tenants, built for New Brunswick.

Built in Fredericton, New BrunswickNew Brunswick

The NestEazy app