Welcome to the THNA Web Site!

Join your Neighbors and become part of the the Tosa Heights Neighborhood Association, a non-profit organization of volunteers from Tosa Heights. Our neighborhood of over 400 households in Wauwatosa, Wisconsin is bordered (approximately) by Congress Street/Grantosa, 92nd Street, Capitol Drive and 100th Street.

Our goals are to bring neighbors together with community and social events, provide safer neighborhoods for families and strengthen the quality of life for residents and the community as a whole.

To Register to become a Member of Tosa Heights Neighborhood Association
Please Download and Fill out the Form here

Join our private neighborhood social network at

• Connect with your neighbors to stay informed
• Keep the neighborhood safe, share reports
•Share useful local information like news, events, classifieds


View Upcoming Events at Nextdoor or Add our google calendar to your mobile device here.

June Beer Club -  This Saturday, June 13th, 3pm

The Beer Club will visit the Landing at Hoyt on Saturday at 3pm weather permitting. we may check out HartFest following that  Anyone interested in a ride share or more info please contact Andy Frahm at andyfrahm@gmail.com. Backup plan for rain will be Cafe Bavaria in the village. Prosit!

June TGIF - Friday, June 26th, 7pm

We were going to have a traveling TGIF according to the newsletter but, the exciting news is that the June TGIF will be at the home of Cindy Townsel at 9839 W. Grantosa Drive on June 26th at 7pm. Please come to this great social event and meet your neighbors! We're encouraging anyone that's enjoyed these events to bring someone who hasn't enjoyed the fun that is a TGIF!

This is a family friendly TGIF so feel free to bring the kids. If you're going to attend please bring a appetizer to pass and your favorite beverage.

Annual Tosa Heights Brewers Game and Tailgate - Sunday, June 28th at 11pm

SIGN UP HERE to join us for our annual Tailgate to a Brewers game on Sunday, June 28th at 11am. We'll be tailgating before the game and then watching the Brewers take on the Minnesota Twins at 1:10pm. If you want to go please use the form below to sign up for tickets. Cost is $22 per person to cover the tailgate (hotdogs, burgers, brats, side dishes, soda and water) and the ticket for the game. You're welcome to bring other beverages or sides if you like. THNA will purchase a parking pass for anyone providing a carpool vehicle, so if you're interested in driving please be sure to request a parking pass.

We are looking for dedicated volunteers for Block Ambassadors

If you'd like to be the Block Ambassador for your block and volunteer to hand out newsletters and flyers, please contact us at info@tosaheights.com.

View Current and Past Newsletters

Neighborhood Safety Information


Please note that this is a Neighborhood Association and not a Homeowner's Association.
Click here for a brief explanation.

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Grow Hope

Village of Wauwatosa

Kam's Corner Tap

Mykleby Family Dentistry

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Wauwatosa Catholic School


Tricia Chartier

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The form for advertising is here.