Connect First Credit Union Ltd is a Canadian financial institution based in Calgary, Alberta.

The first member-owned credit union that would eventually become First Calgary Financial was founded in 1938.

connectFirst Credit Union is one of the largest credit unions in Canada - a full-service financial institution with over $6 billion in assets under administration - and serves more 128 000 members across 41 branches in communities across Central and Southern Alberta.

In addition to its 41 retail banking branches, it includes a Business Solutions Centre, a Commercial Banking group, Independent Business and Agriculture Group, a Dealer Services team and a locally based Contact Centre.

[3] In November 2023, connectFirst members voted in favour of merging with Servus Credit Union.