3140 Market Place
Onalaska, WI 54650

(608) 779-8200


Lobby Hours

Lobby Hours
Monday 9:00 a.m. - 5:00 p.m.
Tuesday 9:00 a.m. - 5:00 p.m.
Wednesday 9:00 a.m. - 5:00 p.m.
Thursday 9:00 a.m. - 5:00 p.m.
Friday 9:00 a.m. - 5:00 p.m.
Saturday Closed
Sunday Closed

Drive Up Hours

Lobby Hours
Monday 7:30 a.m. - 6:00 p.m.
Tuesday 7:30 a.m. - 6:00 p.m.
Wednesday 7:30 a.m. - 6:00 p.m.
Thursday 7:30 a.m. - 6:00 p.m.
Friday 7:30 a.m. - 6:00 p.m.
Saturday 9:00 a.m. - 12:00 p.m.
Sunday Closed

Observed Holidays

January 1
Closed for New Year's Day
May 30
Closed for Memorial Day
July 4
Closed for Independence Day
September 5
Closed for Labor Day
November 24
Closed for Thanksgiving
December 24
Open until 12:00 p.m. for Christmas Eve
December 26
Closed for Christmas


  • Notary
  • Drive Up ATM
  • Safe Deposit Box

Local Leadership

Our Onalaska location is guided by our local President and Community Advisory Board, made up of local community members and business professionals. 

President: Larry Bodin

Community Involvement

Being a community leader is who we are. Our team volunteers thousands of hours each year in leadership and education roles in addition to local events.

Our local team is proud to be involved in volunteer efforts in Onalaska, La Crosse and the surrounding communities.

Upcoming Events

Click here to see our company-wide calendar.

Nov 30

Rotary Lights

November 30 & December 7
5:00 - 10:00 p.m.

Riverside Park
410 East Veterans Memorial Drive, La Crosse, WI 54601

Our staff will be volunteering during the Rotary Lights. Stop by and make s’mores with us and drop off your non-perishable food items or a monetary donation for area food shelves.

Dec 03

The Ugly Sweater 5K

Saturday, December 3

Myrick Park to Riverside Park in La Crosse or Virtually
Cost: $30.00

Support the Rotary Club's local efforts at this fun and festive 5K. Register for your spot on the Rotary website. See you there!
Dec 19

Onalaska Holiday Open House

December 19 - 23 & December 27 - 30
9:00 a.m. - 5:00 p.m.

Merchants Bank - Onalaska
3140 Market Place, Onalaska, WI 54650

We’re grateful for your support this year and would love to have you join us for cookies and refreshments in our bank lobby. 

Our History

Onalaska joined the Merchants Bank family in 2003 and was built to expand into the La Crosse market and add a convenient location in Wisconsin near our Southern Minnesota branches.

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