Coupon code & discounted price for Ottawa Marriott Hotel
New IMPT customers receive a discounted price of 10% off their first booking at Ottawa Marriott Hotel. The coupon code is applied automatically at checkout when you book through IMPT — it stacks with our best-rate guarantee. Find a lower price elsewhere within 24 hours and we'll refund the difference.
- Discounted price on your first stay at Ottawa Marriott Hotel
- Free cancellation on most rates
- Best-rate guarantee — match anywhere on the web
- Every booking removes CO₂ at no extra cost
Key facts about Ottawa Marriott Hotel
Ottawa Marriott Hotel is a 4-star hotel in Ottawa, Canada. The property has 478 rooms. Check-in is from 15:00 and check-out by 11:00. Every booking through IMPT funds verified climate-positive action at no extra cost.
| Property type | Hotel |
|---|---|
| Star rating | 4★ |
| Total rooms | 478 |
| Check-in | From 15:00 |
| Check-out | By 11:00 |
| Location | Ottawa, Canada |
| Address | 100 Kent St, Ottawa, Canada |
| Coordinates | 45.4201, -75.7036 |
| Languages | English |
| Climate impact | Carbon-neutral booking · UN-verified |
What's included at Ottawa Marriott Hotel?
Ottawa Marriott Hotel offers 15 verified amenities across the property — free wifi, family rooms, swimming pool, non smoking rooms, fitness center, and more. Full list below.
- 🏨Free wifi
- 🏨Family rooms
- 🏨Swimming pool
- 🏨Non smoking rooms
- 🏨Fitness center
- 🚗Free Parking
- 🏨Restaurant(s)
- 📶Free WiFi
- 🏨Room service
Your booking removes real CO₂.
When you book Ottawa Marriott Hotel through IMPT, a portion of every booking funds UN-verified carbon removal — real farmers, real land, every tonne publicly tracked. You pay the same as any direct rate; the planet is what changes.
What guests say about Ottawa Marriott Hotel
Ottawa Marriott Hotel is rated 9.3/10 — Exceptional based on 3441 verified guest reviews from people who booked at Ottawa Marriott Hotel.
Where is Ottawa Marriott Hotel located?
Ottawa Marriott Hotel is located in Ottawa, Canada — 100 Kent St. Coordinates: 45.4201, -75.7036. Tap the map below to open the location in Google Maps.
More hotels in Ottawa
Frequently asked about Ottawa Marriott Hotel
Is there a discount code for Ottawa Marriott Hotel?
Yes. New IMPT customers can save 10% on a stay at Ottawa Marriott Hotel with discount code IMPT10. Apply the code at checkout — it stacks with our best-rate guarantee.
How can I get the best rate at Ottawa Marriott Hotel?
Booking Ottawa Marriott Hotel through IMPT.io guarantees the best available rate. Use code IMPT10 for an additional 10% off your first booking. If you find a lower price elsewhere within 24 hours, we'll refund the difference.
How do I book Ottawa Marriott Hotel?
Book Ottawa Marriott Hotel through IMPT using the booking widget on this page. Select your dates, apply discount code IMPT10 if eligible, and click Book Now. Every booking removes CO₂ from the atmosphere at no extra cost to you — UN-verified.
Does booking through IMPT cost more?
No. Booking through IMPT costs exactly the same as booking direct. IMPT funds the carbon removal from its commission — you pay the same rate, the planet wins. Zero premium, zero catch.
Is free cancellation available at Ottawa Marriott Hotel?
Most room rates at Ottawa Marriott Hotel include free cancellation. The cancellation policy is displayed in full before you confirm your booking.
Does Ottawa Marriott Hotel have parking?
Yes — free parking is available on site at Ottawa Marriott Hotel.
Does Ottawa Marriott Hotel have free WiFi?
Yes — Ottawa Marriott Hotel offers free WiFi for all guests across the property.
Does Ottawa Marriott Hotel have a spa?
Yes — Ottawa Marriott Hotel offers spa and wellness facilities for guests.
How does IMPT verify the carbon removal?
Every carbon credit funded through IMPT is independently UN-verified through farm-to-plate carbon removal projects — primarily regenerative agriculture. You can track your credits at any time through your IMPT account.
What are the check-in and check-out times at Ottawa Marriott Hotel?
Standard check-in is from 3:00 PM and check-out by 11:00 AM. Early check-in and late check-out can be requested and are subject to availability — contact the hotel directly after booking.