Looking for storage units in Ottawa, Ontario? Browse and compare 66 self-storage facilities side by side. 5x5 units start at $68/month. 19 of them publish a monthly rate and unit sizes, so you can compare those without ringing round.

Ottawa storage options range from small 5x5 lockers to large 10x30 drive-up units, on flexible month-to-month terms. 19 facilities offer climate-controlled storage to protect furniture, electronics, and documents from heat and humidity. 15 offer drive-up access for loading straight from your vehicle. 26 provide 24-hour access. 19 have vehicle, RV, or boat storage. Compare amenities and prices below to find the right unit in Ottawa.

Ottawa storage prices by unit size

Averages from real units listed across Ottawa, ON facilities, in Canadian dollars. 29% of them mention climate-controlled units on their own website.

Size	Typical use	Median / mo	Average	Range	Units
5×5	Closet-sized	CA$116	CA$114	CA$68 – CA$164	12
5×10	Studio / small bedroom	CA$156	CA$161	CA$94 – CA$308	20
5×15	Studio / 1-bedroom	CA$128	CA$172	CA$109 – CA$332	5
8×10	1-bedroom apartment	CA$276	CA$275	CA$224 – CA$324	3thin
10×10	1-bedroom apartment	CA$240	CA$241	CA$125 – CA$344	23
10×15	Large 1-bed / small 2-bed	CA$320	CA$304	CA$80 – CA$408	22
10×20	2–3 bedroom home	CA$400	CA$373	CA$110 – CA$508	21
10×25	3-bedroom home	CA$476	CA$428	CA$132 – CA$596	12
10×30	4–5 bedroom home	CA$536	CA$531	CA$299 – CA$748	16

Not sure which size you need? See the unit size guide or compare with the Ontario pricing overview.

Things you'll need

Disc lock

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Storage bins

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Shoulder Dolly

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Self Storage in Ottawa — Common Questions

How much does self storage cost in Ottawa, ON?

The cheapest 5x5 unit published in Ottawa is $68/month. Prices rise with unit size, and operators charge more for a climate-controlled unit than a standard one. 19 of the 66 facilities we list in Ottawa publish a rate you can compare, and the rest we ring for you.

How many self storage facilities are in Ottawa?

There are 66 self storage facilities in Ottawa, Ontario listed on StorageAtlas, including national chains and local operators. 19 of them publish a monthly rate; every listing carries the address, amenities and contact details we hold.

What size storage unit do I need in Ottawa?

A 5×5 unit (25 sq ft) holds a few boxes or seasonal items. A 10×10 (100 sq ft) fits a 1-bedroom apartment. A 10×20 (200 sq ft) suits a full 2–3 bedroom home. Most people over-estimate — stacking boxes and taking furniture apart usually lets a smaller unit do the job. Go a size up only if you have large items that cannot be dismantled, like an appliance or a sofa bed.

Are there climate-controlled storage units in Ottawa?

Yes — 19 of the 66 storage facilities in Ottawa offer climate-controlled units. Climate control keeps temperatures stable year-round and is recommended for wood furniture, electronics, documents, artwork, and anything sensitive to heat or humidity.