asSalaam’alaykum wa Rahmatullah

We welcome you to the official page of Islamic Society of Northern Wisconsin (ISNW)®.  We are a group of Muslims who strive to serve the community of Greater Chippewa Valley Region in Wisconsin.  This includes cities of Eau Claire, Altoona, Chippewa Falls, Menomonie and surrounding communities. Our mosque is located in Altoona, WI.

For updates and news, please subscribe to our newsletter in the sidebar

Friday Prayer (Jumu’ah, صلاة الجمعة‎)

Friday Prayer is held regularly, throughout the year.  The service start at 1:15 PM.

Friday Prayer at University of Wisconsin – Stout, Menomonie is held at UW-Stout campus in Price Commons glass lounge at 1:30 pm.

See this page for daily prayers at the masjid.

Sunday School

The classes for Sunday school are held regularly during school year.

Minimum age for enrollment is 5 years.

Enrollment fee for new students is $100/student and for returning students is $50/student. Financial assistance is available, upon request.

For more information or questions feel free to contact or email: info [at]

Events, News, & Updates

Classes about Islam are held almost weekly and dates and topics are updated on our Facebook Page. Click here to see our calendar.

See our News and Updates section for latest posts.

Contact & Requests

If you have any questions or suggestions feel free to contact us using the Contact Us! page


We appreciate your contribution towards meeting the masjid expenses that incur throughout the year.  We encourage you to donate either online or through PayPal using the button below.

You can write a check to:

Islamic Society of Northern Wisconsin – Altoona Masjid

527 2nd  St. W,  Altoona, WI 54720