Alt Hotel Ottawa Downtown
Hotel, 3-star185 Slater Street Ottawa, Ottawa, CanadaShow on map
Top rated
Guests rate it highest for service, location and value.
9.01,549Reviews- Check-in from 3:00 PMCheck-out by 12:00 PM. The front desk is staffed around the clock, so a late arrival is fine.
- Superb locationGuests rate the location 9.3 out of 10, at 185 Slater Street Ottawa.
- Parking on siteAvailable at a charge the property sets.
Modern Comfort and Convenience
Located just 400 meters from Federal Parliament Buildings, Alt Hotel Ottawa offers a contemporary stay with an on-site restaurant and bar. Each air-conditioned room features free WiFi, a flat-screen TV, and a coffee machine for your convenience. The private bathrooms are stocked with complimentary toiletries and a hairdryer.
Unmatched Amenities
Guests can enjoy 24-hour service at the front desk and make use of the fitness centre during their stay. Indulge in a variety of snacks, beverages, and meals at the Altcetera Café, available for breakfast, lunch, and dinner.
What this place offers
- WiFi available
- Free WiFi
- Parking
- Non-smoking rooms
- Air conditioning
- Fitness center
- 24-hour front desk
- Business center
- Heating
- Pets allowed
Rooms
9.0
Top rated
Rated 9.0 out of 10 by 1,549 guests who stayed here.
- Cleanliness8.3
- Service9.8
- Location9.3
- Rooms8.8
- Amenities8.3
- Value9.3
- Food & drink8.8
Guests mention
Great locationExcellent service
BrunoCHThe room was good, the shower excellent .
The AC was very noisy when on. Fortunately it was not too hot anymore.
No view at all from my room.
carmenSpainLa decoracion
Habitación pequeña
SimonGermanyAsk about daylight coming through your window before booking.
the people working there - thank you.
Service was great, all people working in this hotel are very nice and professional.
Guests should know before, that not a single room in the whole hotel has its window towards the…
EricCanadaExcellent
Design, efficacité, bonnes recommandations du personnel
Paola MignognaItalyModerno e pulito
Letto comodo e stanza molto moderna e piacevole. Bagno attrezzato e tutto perfettamente pulito.
Il bar al piano terra pratico anche per fare colazione, con delle soluzioni a frigo come yogurt e succhi.
Ventola dell'aria…
GinetteCanadaAlt! Belle découverte
L'ergonomie de la chambre, espace bien réparti, la tranquillité sur les lieux. Le confort du lit et des oreillers WOW ! +++
Le personnel était très gentil et très accueillants. Nous avons beaucoup apprécié notre séjour,…
Reviews are written by guests who booked through our supplier and stayed, shown as written and in their own language. Category scores are the supplier’s reading of recent reviews, updated January 2026.
Where you’ll be
185 Slater Street Ottawa, Ottawa, Canada
Guests rate the location 9.3 out of 10 — superb.
Things to know
Cancellation
Each room shows its own terms before you pay.
Most rates can be cancelled free until a date shown on the room.
Non-refundable rates are marked as such.
House rules
Check-in from 3:00 PM
Check-out by 12:00 PM
Children welcome
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No pets
Paid parking on site
Non-smoking rooms available
Payment & property
Paid when you book, not at the desk.
Rates include the taxes and fees we can read.
The property may take a card at check-in for incidentals.
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Animals are welcome at the hotel, but their presence must be communicated when booking. A fee of $45 per stay applies, and only one pet is allowed per room. Our little friends cannot be left unattended in the establishment, including your room.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.
What we’d check for you here
- How many rooms they will hold at once, for how long, and on what terms.
- That the step-free room is actually free on your dates, and whether it is a roll-in shower or a bath, which the listing never says.
- That the desk is staffed when you land, and that the room is held past cut-off.
- The pet fee and any size limit, which is where these bookings usually come apart.
- Whether there is room for a pickup, a trailer or a van, not just a car.
- Whether breakfast is in the rate or added at checkout, and what time it runs.
- Whether the rate moves for your dates, and what it includes.
- What the property actually charges at the desk on top of the rate.
Questions about Alt Hotel Ottawa Downtown
What time is check-in and check-out at Alt Hotel Ottawa Downtown?
Check-in is from 3:00 PM. Check-out is by 12:00 PM. If you're arriving late, tell us and we'll ask the property to hold the room.
Does Alt Hotel Ottawa Downtown allow pets?
No — the property states that pets are not allowed.
Is there parking at Alt Hotel Ottawa Downtown?
Yes — parking is available on site at a charge the property sets. We check the rate and whether a space can be reserved against your dates.
Is breakfast included at Alt Hotel Ottawa Downtown?
Breakfast is offered at the property. Whether it's included depends on the rate — the board type is shown on each room once you put your dates in.
Does Alt Hotel Ottawa Downtown have Wi-Fi?
Yes — internet access is listed among the property's facilities.
Can I book a block of rooms at Alt Hotel Ottawa Downtown?
The property lists meeting and banquet space, which usually means it handles group business — but how many rooms it will hold at once, for how long, and at what rate are set case by case and are not in any feed. Tell us the dates and the number of rooms and we'll get those terms from the property in writing before anything is charged.
Does Alt Hotel Ottawa Downtown have wheelchair accessible rooms?
The property lists step-free or accessible facilities. That flag is the one least able to settle the question: a hotel can carry it and still have a step at the entrance, or a bath rather than a roll-in shower, and it does not say whether the accessible room is free on your dates. Tell us what you need and we'll ask the property directly rather than reading you the flag.
Can I check in late at Alt Hotel Ottawa Downtown?
The property lists a front desk staffed 24 hours, so a late arrival should be possible. Standard check-in is from 3:00 PM. Rooms are still released after a cut-off at some properties regardless of the desk hours, so tell us your arrival time and we'll have them hold it.
How do I book Alt Hotel Ottawa Downtown?
Put your dates in above and book online, or call (888) 789-8585 and we'll do it for you — including things a booking form can't handle, like a block of rooms, a monthly rate or an invoice for your employer.
Where is Alt Hotel Ottawa Downtown?
185 Slater Street Ottawa, Ottawa.
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