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September 7, 2026 Please be advised that all Mainstreet branches and staffed services will be closed on Monday, September 7, 2026 for Labour Day. We will see you back in the branch on Tuesday!

Ways to Bank with Mainstreet

At Mainstreet, banking is simple, secure, and flexible. Whether you prefer visiting a branch, banking online, or managing your money from your phone, you can access your accounts in the way that works best for you.

In-Branch banking

Visit any Mainstreet branch for personalized everyday banking support. Our experienced team is here to help you manage your accounts, open new products, and receive clear, straightforward financial guidance.

If you need help with day-to-day banking or want to talk through your financial goals, our advisors are here to help.

Online and mobile banking

Review accounts and activity

Check balances and review recent transactions in real time.

Pay bills and send e-transfers

Make payments and transfer money quickly and securely.

Mobile cheque deposits

Deposit cheques using your phone.

Built-in security

Your information is protected with modern encryption and multi-step verification.

Manage your finances anytime from your computer, tablet, or phone.

With Mainstreet online and mobile banking, you can securely access your accounts and complete everyday banking tasks wherever you are and whenever you need it.

Everyday access with Mainstreet Debit Mastercard®

Your Mainstreet Debit Mastercard® gives you convenient access to your money for everyday purchases and cash withdrawals.

Use your debit card in stores, online, and at ATMs across Canada through the Ding Free® ATM network. Contactless payments and secure transactions make managing your spending simple and convenient.

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Wire Transfers

Send and receive funds securely within Canada, the U.S. and internationally with Mainstreet wire transfers.

Sending a Wire Transfer

Complete the outgoing wire transfer form and visit your local branch or contact us to send a wire transfer.

Receiving a Wire Transfer

Provide the sender with the correct incoming wire routing instructions for your account to help avoid delays, additional fees or returned funds. Wire transfers typically take 2–3 business days within Canada/U.S. and up to 5 business days internationally.

See our wire transfer fees.

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We’re here to help

Have a question or need assistance with your accounts? Our team is ready to help through a variety of convenient options.

Call or Text

Speak with an advisor M-F 9am-5pm, Sat. 9am-1pm.

1-866-380-8008

Email Us

Send us your questions and we’ll respond as soon as possible.

members@mainstreetcu.ca

Live Chat

Chat with our chatbot 24/7. Advisors are online M-F 9am-5pm.

Start a chat

Visit a Branch

Meet with our team in-branch for in-person service and advice.

Find a branch

Ready for banking that is invested in you?

Open an account today and enjoy flexible, secure banking designed around your life—not the other way around.