Telephone: 01923 830477 Our Member Service Call Centre is open from 8AM - 6:30PM,
Monday - Friday, excluding bank holidays.
- Warehouse Membership Applications
- Warehouse Membership Renewals
- Executive Membership/Rewards
- Warehouse Feedback
GENERAL WAREHOUSE ENQUIRIES
For all General Warehouse Enquiries please contact your local warehouse. Please click here for telephone numbers.
> Warehouse Locations & Opening Hours
ADDRESS COSTCO HOME OFFICE
Online Shopping Enquiries
Freephone: 0800 0324 324 Our Online Call Centre is open from 9AM - 8PM,
Monday - Friday, excluding bank holidays. Our Customer Care Centre will be open on Saturday 19th April from 9am to 2pm.
- Online Registration & Subscription
- Online Technical Support
- Online Purchase Concierge Service
- Online Purchase Returns
- Website Feedback
ADDRESS Building 4400