Alberta tenancy law Canada

Alberta Fixed-Term vs Periodic Lease: Differences That Matter

Fixed-term and periodic (month-to-month) tenancies work very differently in Alberta. How each ends, how rent increases apply, and which one is right for you.

Fixed-term

Locked

rent + term set in lease

Periodic

Flexible

renewed each rent period

Common default

12-month

fixed-term with periodic rollover

Rent increase

Only at end of fixed-term

or per notice on periodic

Quick answer

The short answer

Direct answer

A fixed-term lease in Alberta locks the tenant and landlord to a specific end date with a fixed rent for the whole term. A periodic tenancy (month-to-month) runs indefinitely until either party gives proper notice. Fixed-term leases give predictability; periodic tenancies give flexibility. Most Alberta rentals start with a 12-month fixed-term and roll over to periodic after.

Type 1

Fixed-term leases

How they work

  • Specific start and end date.Typically 12 months but can be any length.
  • Fixed rent for the entire term.Cannot be increased mid-term.
  • Ends automatically on the end date.No notice required by either party under default Alberta law (unless the lease requires it).
  • Common in initial lease-ups.New tenants almost always start on a fixed-term.

When a fixed-term makes sense

  • You want rent predictability.Locking a rate protects you from mid-tenancy increases.
  • You are relocating for a specific period.Contract worker, student, or graduate program.
  • You want to give the landlord confidence you will stay.In a soft market, a 12-month commitment can help you negotiate lower rent or move-in incentives.

Type 2

Periodic (month-to-month) tenancies

How they work

  • Renewed automatically each rent period.Typically monthly.
  • Rent can be raised with proper notice.Three months written notice; 12-month minimum gap from last increase.
  • Ended by either party with proper notice.Tenant: one full month's written notice. Landlord: three months' written notice for own-use, sale, or major renovation.
  • Governed by the Residential Tenancies Act.Same tenant protections as fixed-term.

When a periodic tenancy makes sense

  • You need flexibility.Job that might relocate you, housing that might change.
  • You are established with the landlord.Trust built over time. Periodic is often the natural state after a first fixed-term expires.
  • You want to keep options open on both sides.You can move any time with a month's notice; the landlord can raise rent with three months.

Rule 3

What happens when a fixed-term ends

On the stated end date of a fixed-term lease, one of three things happens:

  1. 1
    The tenant moves out.The tenancy ends automatically. No notice required by either party under default RTA rules.
  2. 2
    The landlord and tenant sign a new fixed-term lease.Terms can be renegotiated, including rent (subject to the three-month rent increase notice rule).
  3. 3
    The tenant stays on with the landlord's agreement.The tenancy converts to a periodic tenancy on the same terms. Rent stays the same until the landlord serves a valid three-month rent-increase notice.

Watch for lease-specific notice clauses

Many Alberta leases include a clause requiring specific notice (typically 30 or 60 days) before the end of a fixed-term. If your lease has one, follow it. The clause is enforceable if you signed it. In the absence of a clause, default RTA rules govern.

Rule 4

Rent increases: how they work under each type

Fixed-term

  • No mid-term increases.The rent is locked for the whole term.
  • At renewal, a new fixed-term can carry a new rent.Subject to the three-month written notice rule if the tenant would otherwise be pushed to a periodic.

Periodic

  • Landlord serves three months' written notice.
  • 12-month minimum gap since last increase or start of tenancy.
  • No cap on the amount.Alberta has no rent control. The market is the ceiling.

Rule 5

How to choose

For most Alberta tenants renting for the first time or for an unknown period, a 12-month fixed-term followed by a natural roll into periodic is the best of both worlds: predictable rent for the first year plus flexibility to leave or stay after.

For landlords, offering a 12-month fixed-term signals stability to prospective tenants and typically produces less turnover than pure month-to-month. Institutional operators often require 12-month leases with an option to renew.

For short-term situations (temporary work assignments, education programs of known length), a fixed-term matching the known period is typically cleanest. For fully open-ended tenancies with mutual trust, month-to-month works.

Sources

Where these facts come from

© 2026 2669425 AB Inc. This guide is for information only and is not legal advice. Consult a qualified lawyer or paralegal for a specific situation. Provincial statutes change; verify current text at the King's Printer or the equivalent authority in your province.