Frozen Custard

The best Frozen Custard in Wisconsin!

Not Just Burgers!

Crispy Cod Sandwich

Flavor of the Day

Monday, March 18: PECAN TOFFEE CRUNCH

MARCH Features

Sandwich of the Month

GRILLED REUBEN

Celebrate St. Patrick’s Day all month long with this Irish treat. A stack of corned beef served on rye with sauerkraut, Swiss cheese and a thin layer of thousand island. Grilled to perfection for that
scrumptious reuben flavor!

Sundae of the Month

“LUCK OF THE IRISH”

You will do an Irish jig for this one! Dive into a delicious boat filled with chocolate & vanilla custard, smothered in Bailey’s Irish Creme hot fudge, white chocolate covered pretzels, crushed Oreo’s, a bit of Irish Luck, whipped cream and a cherry, of course!

Shake of the Month

“Lucky Leprechaun” Shake

It’s a delicious, green, minty treat full of luck!

Three Great Locations

Waukesha

21165 E Moreland Blvd Waukesha, WI 53186

Oscar’s Frozen Custard TEMPORARY HOURS: Sun-Thur 10:30AM – 10PM Fri-Sat 10:30AM – Midnight

Phone: 262-798-9707

West Allis

2362 S. 108th St. Milwaukee, WI 53227

Oscar’s Frozen Custard TEMPORARY HOURS: Sun-Thur 10:30AM – 10PM Fri-Sat 10:30AM – Midnight

Phone: 414-327-5220

FRANKLIN

7041 South 27th St. Franklin, WI 53132

Oscar’s Frozen Custard TEMPORARY HOURS: Sun-Thur 10:30AM – 10PM Fri-Sat 10:30AM – Midnight

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

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.