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Phone Numbers

How to get in touch with Diners Club

Photo of executive on phone

Corporate Card Customer Service:

Call us 24 hours a day, 7 days a week if you have any questions regarding the following:

  • Lost or stolen cards
  • General insurance coverage
  • Emergency cash advances
  • General information
  • Club Cash® program
  • Bill inquiries

For

Contact

General inquiries:

1 800 363-3333
(24 hrs a day, 7 days a week)

Diners Club
PO Box 4461, Station A
Toronto, Ontario
M5W 4B8

Corporate Card Collections:

In Canada and the U.S.:
1 888 551-4667 (M-F, 8 a.m. - 6 p.m. ET)
Local in Montréal:
(514) 394-2402
Local fax in Montréal:
(514) 394-2517

Diners Club
630 René-Lévesque Blvd. West, Suite 1300
Montréal, Quebec
H3B 4Z9

Club Rewards® Customer Contact Centre (inquiries, redemption):

In Canada and the U.S.:
1 800 663-0798

Club Rewards® Enrollment Form:

In Canada and the U.S.:
1 800 363 3333

Attn: Club Rewards Management
55 Bloor Street West
14th Floor
Toronto, ON M4W 3N5
Canada

Lost or Stolen Corporate Card:

In Canada and the U.S.:
1 800 363-3333
(24 hrs a day, 7 days a week)
Elsewhere, call collect:
(416) 369-6313

Travel Insurance Inquiries
and Claims:

In Canada and the U.S.:
1 866 865-2617
Elsewhere, call collect:
(416) 977-7743

Emergency Travel Assistance Services:

In Canada and the U.S.:
1 866 865-2617
(24 hrs a day, 7 days a week)
Elsewhere, call collect:
(416) 977-7743

Worldwide Automatic Travel Accident Insurance:

1-800-337-2632

Out-of-Province
Country Emergency Medical Insurance:

(Toll Free)
1-866-865-2617
(Collect)
416-977-7743

Trip Cancellation
Trip Interruption and Excess Personal Effect:

(Toll Free)
1-866-865-2617
(Collect)
416-977-7743

Travel Assistance Services:

(Toll Free)
1-866-865-2617

(Collect)
416-977-7743

Flight Delay Coverage:

(Toll Free)
1-866-865-2617
(Collect)
416-977-7743

Baggage Delay Coverage:

(Toll Free)
1-866-865-2617
(Collect)
416-977-7743

Excess Lost or Stolen Baggage Coverage:

(Toll Free)
1-866-865-2617
(Collect)
416-977-7743

Car Rental Collision, Loss and Damage Insurance:

(Toll Free)
1-866-520-8841
(Collect)
519-742-9034

Purchase Assurance Coverage
Extended Warranty Coverage:

(Toll Free)
1-866-520-8841
(Collect)
519-742-9034

View Diners Club online at dinersclubcanada.com.

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