There are two versions of this moment. A renter gets a job offer in Calgary starting in four weeks. An owner needs the unit back — a family member moving in, or a sale.
Both are asking the same question: how much notice do I actually have to give?
The Short Answer
If your tenancy is periodic — month to month, week to week, or year to year — the notice period depends on the length of the period and which side is giving notice.
Week to week, either side gives one week's notice.
Month to month, a tenant gives one month's notice. A landlord must give three months'.
Year to year, a tenant gives 60 days before the last day of the tenancy year; a landlord gives 90.
That month-to-month asymmetry — one month one way, three months the other — is the single most misunderstood fact in Alberta renting. It is not an error and it is not negotiable.
If your tenancy is a fixed term, none of the above applies.
First, Know Which Kind of Tenancy You Have
Everything downstream depends on this, and a surprising number of people do not know which one they are in.
A fixed-term tenancy has an end date written into the agreement — January 1 to December 31, say. A periodic tenancy does not; it renews itself period after period, most commonly monthly, until one side ends it.
Look for an end date in your agreement. If there is one, you are in a fixed term until it arrives. If rent is payable monthly with no stated end, you are periodic.
The part that trips people up is what happens after a fixed term expires. Commonly, if both sides carry on — the tenant stays, the owner keeps accepting rent — the tenancy converts to month to month, and the one-month and three-month rules apply from then on.
So a renter three years into what they still call "my one-year lease" is very likely month to month now. Check the agreement rather than assuming; what happens at the end of a term can also be spelled out in it.
Notice Periods for Periodic Tenancies, Walked Through
Notice ends the tenancy at the end of a complete period. That phrase is doing a lot of work, and it is where most of the confusion lives.
If notice arrives too late to give a full period, it rolls forward to the end of the next complete period — week, month or year, depending on the tenancy.
Here is the worked example. A month-to-month tenancy runs from the 1st to the last day of each month. The tenant hands in written notice on March 3.
They do not leave on March 31. March is already underway, so March 3 cannot produce one full month's notice for March. The notice takes effect at the end of April instead, and April's rent is owed.
The same logic applies on the owner's side, stretched to three months. Either way: serve notice before the period starts, not a few days into it. A single day of lateness costs a full period.
For a yearly tenancy, count backward from the last day of the tenancy year: 60 days for the tenant, 90 for the landlord. Miss that window and the ending rolls into the following tenancy year.
Fixed-Term Tenancies, and What Breaking One Actually Involves
A fixed term ends on the date written in the agreement, automatically. Neither side is required to give formal notice to end it on that date.
That surprises people who assume they must send something. The date does the work.
Both sides should still settle renewal well in advance, though, rather than in the final fortnight.
Leaving early is the harder conversation, because breaking a fixed term is not a matter of giving notice at all. There is no notice period that ends it.
What it takes is an agreement with the landlord to end the tenancy early, or an assignment or sublet if the agreement permits one. Absent that, the tenant can remain responsible for rent for the remainder of the term.
The counterweight is that the landlord generally has an obligation to make reasonable efforts to re-rent rather than simply letting the unit sit. It is not a licence to collect on an empty suite.
Whatever you agree to, get it in writing and have both sides sign it. A verbal "no problem, we're square" is a dispute waiting to happen.
Landlord Notices for Cause
Separate from ordinary notice periods, there are shorter notices an owner can serve where there is cause.
At least 14 days' written notice for a substantial breach of the tenancy agreement.
At least 14 days' notice for unauthorized occupants where the tenant is still living there.
At least 48 hours' notice for unauthorized occupants where the tenant has gone.
At least 24 hours' notice for assault, threats of assault, or significant damage to the property.
Every one of these must meet the same formal requirements. The notice must be in writing, state the address of the property, state the reasons, and be signed by the landlord or their agent.
Renters should read that list closely: those requirements are your protection. A notice that does not state its reasons, or is not signed, has not met the standard.
How to Serve Notice So It Actually Counts
This is the section both sides skim and both sides regret skimming.
Put it in writing — not a text, not a hallway conversation. Date it, make sure the date on the page is the date it was delivered, and sign it.
Deliver it in a way you can prove afterward — hand delivery with a witness, a signed acknowledgement, a tracked mailing — and keep a copy before it leaves your hands.
An improperly served notice is simply invalid, and the clock starts again from the next valid one.
For an owner, that can mean three more months of a tenancy they thought was ending in three weeks. For a tenant, rent owing on a place they have already left. You cannot retroactively fix how a notice was served.
The Last Month: What Each Side Should Be Doing
If you are the tenant: book the move-out inspection and attend it. Return every key, fob, remote and mailbox key, and get confirmation you have. Give your landlord a forwarding address in writing — the 10-day statement of account for your deposit cannot find you at an address nobody has. Take dated photos as you leave.
If you are the owner: start marketing as soon as valid notice is in hand rather than waiting for the keys. Book the move-out inspection with the tenant present and document the unit. Then prepare the statement of account, because the 10-day clock starts at move-out and does not pause while you gather receipts.
When the Two Sides Disagree
Sometimes the two sides simply do not agree — on whether notice was valid, on what is owed, on what came out of the deposit.
Alberta has the Residential Tenancy Dispute Resolution Service, the RTDRS, for exactly this. It hears these disputes without a lawyer, the fee is $75 on claims of $7,500 or less, and both renters and owners use it. Going in with dated written notice, proof of delivery and inspection reports is worth more than any argument you can make on the day.
How GSK Handles This
We manage rentals across Edmonton, Spruce Grove, St. Albert and Stony Plain, and notices and move-outs are routine work here rather than an occasional scramble: notice served in writing to the correct timelines, move-out inspections booked and documented with the tenant present, units marketed while the notice period runs, and statements of account prepared to reach the 10-day deadline.
If you are looking for your next place, our current listings are at /properties. If you own a rental and would rather not track these dates yourself, get in touch. And if a rent increase is what brought you here, our guide to Alberta's rent increase rules covers the notice periods on that side.
FAQ: Ending a Tenancy in Alberta
How much notice do I need to give my landlord in Alberta?
On a month-to-month tenancy, one month's written notice, effective at the end of a complete month. Week to week is one week; a yearly tenancy takes 60 days before the last day of the tenancy year. In a fixed term, notice is not how you end it early.
How much notice does a landlord have to give a tenant in Alberta?
Three months on a month-to-month tenancy — three times what the tenant owes. One week on a weekly tenancy, and 90 days before the last day of the tenancy year on a yearly one. Shorter notices exist only for cause.
Can I break my lease early in Alberta?
Not by giving notice — there is no notice period that ends a fixed term early. It takes an agreement with your landlord, or an assignment or sublet if your agreement permits one; otherwise you can remain responsible for rent for the rest of the term. Your landlord generally has to make reasonable efforts to re-rent rather than let the unit sit. Put any agreement in writing.
What happens if I give notice late?
It rolls forward to the end of the next complete period, so a month-to-month tenant giving notice on the 3rd is ending the tenancy at the end of the following month, not the current one. That extra month's rent is owed. The same roll-forward applies to a landlord's notice.
Can a landlord evict without notice in Alberta?
No. Every notice must be in writing, state the property address, state the reasons, and be signed by the landlord or their agent. Some are short — 24 hours for assault, threats of assault, or significant damage to the property, and 48 hours for unauthorized occupants where the tenant has gone — but short is not the same as none.
Do I need to give notice at the end of a fixed-term lease?
A fixed term ends on the date written in the agreement, automatically, and neither side is required to give formal notice to end it on that date. Both sides should still talk about renewal well in advance. If everyone carries on past the end date, the tenancy commonly converts to month to month, and the one-month and three-month rules apply from then on.
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This is general information about how Alberta's residential tenancy rules work, not legal advice. Notice periods turn on details — which tenancy you have, what your agreement says, and exactly when notice was served — so confirm your specific situation before relying on it.
