June 19, 2018

Accommodation Resources

Participants are asked to make their own accommodation reservations. The information below is provided to assist in your selection.


The Business Inn,
180 MacLaren Street,
Ottawa, ON K2P 0L3
Telephone: 1-800-363-1777
A block of Signature suites has been reserved under the name “University of Ottawa, Workshop on Number Theory” . The deadline for a reservation is May 24, 2013, and the price is $119 per night plus tax.
Each suite has a separate bedroom with a queen size bed, a full Kitchen, and a living room/dining room with a queen size sofa-bed and free internet connection. It can accommodate up to 4 people.

University of Ottawa Residences
A block of 20 traditional-style single and double guest rooms has been reserved under the name "Math Workshop" at the University residences (Stanton and Marchand halls) from Friday June 7 to Tuesday June 12.
The deadline for a reservation is May 31, 2013

University of Ottawa
Housing Services
90 University Street
Ottawa Ontario K1N 1H3

Each room is furnished with a single bed, a desk, a bookshelf, and an armoire for each guest. These residences have separate men’s and women’s washrooms on each floor. Towels and bed linen are provided. Guests have access to a communal kitchenette, lounge, and laundry room. Wired high-speed internet access and free local telephone calls are included. The traditional residences are not air-conditioned. The rate is $35 per
single room, $70 per double room plus taxes.

Reservations can be made by either calling 613-564-5400 ‘0’ or toll free at 1-888-564-4545 ‘0’, or by sending an email to

(this listing is a resource only for a more up to date listing please see Ottawa Gatineau Hotel Association

Extended Stay Deluxe Hotel
141 Cooper St (East of Elgin St, Downtown)
Phone 800/563-5634, 613/236-7500
Fax 613/563-2836
210 units
Credit Cards AE, DC, MC, V
Quality Hotel Downtown Ottawa
290 Rideau St. Ottawa, Ontario K1N 5Y3
Hotel Front Desk: (613) 789-7511
Hotel Fax: (613) 789-2434

Delta Ottawa
361 Queen Street
Ottawa, Ontario, K1R 7S9
Tel: 613-238-6000, toll-free: 1-800-268-1133
Fax: 613-238-2290

Lord Elgin Hotel
100 Elgin Street
Ottawa, Ontario K1P 5K8
Tel: 613-235-3333, toll-free: 1-800-267-4298
Fax: 613-235-3223
The Westin Ottawa
11 Colonel By Drive
Ottawa, Ontario
K1N 9H4
Tel: 613-560-7000, toll-free: 1-800-937-8461
Fax: 613-560-2707
Crowne Plaza Ottawa
101 Lyon Street
Ottawa, Ontario, K1R 5T9
Tel: 613-237-3600, toll-free: 1-1-800-227-6963
Fax: 613-237-2351
Arc The Hotel
140 Slater Street
Ottawa, Ontario
K1P 5H6
Tel: 613-238-2888, toll-free: 1-800-699-2516
Fax: 613-235-8421
Les Suites Hotel Ottawa
130 Besserer Street
Ottawa, Ontario, K1N 9M9
Tel: 613-232-2000, toll-free: 1-800-267-1989
Fax: 613-232-1242
163 MacLaren Ottawa,
Ontario K2P 2G4
Tel: (613) 238-6783
Fax: (613) 238-5080
oll-free: 1-866-238-6783 


Cartier Place Suite Hotel
180 Cooper St (East of Elgin St, Downtown)
Ottawa, Ontario,
From Canada and U.S.: 1-800-236-8399
In Ottawa: (613) 236-5000
Fax: (613) 238-3842
Holiday Inn & Suites
111 Cooper Street, Ottawa
Toll free line 1-800-267-8378


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