Flavor of the Day


October Features

Sandwich of the Month


A tasty grilled porkchop with a slice of provolone cheese, sautéed mushrooms and onions, and just a hint of garlic aioli!

Sundae of the Month


Our scrumptious chocolate custard topped with butterfinger®, M&M’s®, creamy hot fudge, malt powder, and a cherry, of course.

Shake of the Month

TRICK OR TREAT SHAKE- a creamy orange dreamsicle shake with a magic jimmy potion surprise!-or- PUMPKIN PIE SHAKE

Web Coupon! Only available online.

A new coupon every month!

Three Great Locations


21165 E Moreland Blvd Waukesha, WI 53186

Oscar’s Frozen Custard SUMMER Hours: 10:30 AM – MIDNIGHT EVERY DAY!!!

Phone: 262-798-9707

West Allis

2362 S. 108th St. Milwaukee, WI 53227

Oscar’s Frozen Custard SUMMER Hours: 10:30 AM – MIDNIGHT EVERY DAY!!!

Phone: 414-327-5220


7041 South 27th St. Franklin, WI 53132

Oscar’s Frozen Custard SUMMER Hours: 10:30 AM – MIDNIGHT EVERY DAY!!!

Phone: 414-304-8700

As a result of Covid-19 Oscar’s has made the difficult decision to temporarily suspend Fundraising events.  We apologize for this inconvenience but do look forward to bringing these events back as soon as we are able. Thanks so much for your understanding as we all move through this pandemic together.

Oscar’s Fundraising

What Is It and Who Is It For?
Oscar’s Fundraiser Nights are a 4-hour event for non-profit organizations with a valid tax ID number or school/sports groups.The organization will promote their fundraiser night and will receive 15% of net profits (sales minus tax) for sales up to $500 and
20% of net profits for sales over $500.

This Is How It Works:

  • An application must be completed and submitted to the store manager at least one month prior to the desired date.
  • Completed applications should be accompanied by a W-9, 501c3 form, etc. if your organization is tax exempt.
  • Your only job is to promote your event with friends and family of your organization.
  • Download our Fundraising application form for full details!

Fundraiser Nights are a Delicious Way to Make Money!!

Oscar's Frozen Custard & Sandwiches

Three Great Locations – only the freshest ingredients makes Oscar’s the best in town!

Join Our Team

Oscar’s is sure to impress!

Stop in and fill out an application or save a little time and download an application right now!

We are always looking for happy, positive  people to join the Oscar team!

It’s easy! Stop in and fill out an application or download and bring completed application to the location you’re interested in working at! We look forward to meeting you.