Sweetest Day · Saturday, October 17 · Reserve early — tables are filling fast · Intimate seating for parties of four or fewer · Signature Sunday Brunch · Reserve your Sunday table ·Sweetest Day · Saturday, October 17 · Reserve early — tables are filling fast · Intimate seating for parties of four or fewer · Signature Sunday Brunch · Reserve your Sunday table ·Sweetest Day · Saturday, October 17 · Reserve early — tables are filling fast · Intimate seating for parties of four or fewer · Signature Sunday Brunch · Reserve your Sunday table ·Sweetest Day · Saturday, October 17 · Reserve early — tables are filling fast · Intimate seating for parties of four or fewer · Signature Sunday Brunch · Reserve your Sunday table ·
Now Hiring · Dishwashers, Bartenders, Servers, Hosts/Hostess & Morning Cleaner · Apply Today at Olivia 91 · management@olivia91.com · 9105 W Lincoln Ave, West Allis ·Now Hiring · Dishwashers, Bartenders, Servers, Hosts/Hostess & Morning Cleaner · Apply Today at Olivia 91 · management@olivia91.com · 9105 W Lincoln Ave, West Allis ·Now Hiring · Dishwashers, Bartenders, Servers, Hosts/Hostess & Morning Cleaner · Apply Today at Olivia 91 · management@olivia91.com · 9105 W Lincoln Ave, West Allis ·Now Hiring · Dishwashers, Bartenders, Servers, Hosts/Hostess & Morning Cleaner · Apply Today at Olivia 91 · management@olivia91.com · 9105 W Lincoln Ave, West Allis ·
Signature Sunday Brunch · Reserve Now
Interior of Olivia 91 lounge with candlelight and velvet seating
Now Welcoming Guests · West Allis, Wisconsin

Restaurant by day.
Lounge by night.

Olivia 91 is an intimate dining experience where limited seating, attentive service, and every considered detail make your table feel personal. Each confirmed reservation is prepared as an occasion, from the first plate to the final pour.

Protect the vibe. Enjoy the experience.

Reservations Required After 3 PM

Our intimate dining room is reservation only from 3 PM until close, Wednesday through Sunday. Seating is intentionally limited, and every reservation must be personally confirmed by Olivia 91 before arrival. Walk-ins are welcome at the bar based on availability.

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House Signature

O91
3-Meat Pasta.

Penne tossed in a silky Cajun Alfredo, finished with jumbo shrimp, char-grilled chicken, and hot Italian sausage. Warm spice, cool cream, and the kind of plate people order a second time before the first is gone. The dish guests come back for.

Style
Cajun · Creamy · Shareable
From the menu
Signature Pastas · $30
O91 3-Meat Pasta — creamy Cajun Alfredo penne with shrimp, chicken, and hot Italian sausage
O91 Buffalo Chicken Dip — bubbling cast iron skillet with golden baked cheese and Doritos
House Signature

O91 Buffalo Chicken Dip.

Creamy, cheesy, perfectly seasoned, finished with just the right amount of heat, and served bubbling hot with Doritos.

Some guests order it to share. Most wish they hadn't.

Style
Hot · Cheesy · Shareable
From the menu
Starters
Olivia 91 lounge with magenta and teal lighting at night
Olivia After Dark
Wed – Sat · Until Midnight · Sun Until 10 PM

As the evening evolves,
so does the experience.

Come for dinner, stay for the vibe.

As dinner winds down, Olivia 91 takes on a new energy. The lights soften, the music turns up, the mocktails keep coming, and every detail invites you to stay a little longer. Whether you're celebrating, catching up with friends, or simply enjoying the moment, Olivia After Dark is where great evenings become unforgettable nights.

  • Reservations — Required After 3 PM, Wednesday Through Sunday. Bar Seating Welcomes Walk-Ins.
  • Mocktails and Food — House Signatures; Late-Night Menu Only After 11 PM.
  • Music — Curated Nightly To Match The Vibe.

Protect the vibe. Enjoy the experience.

Set the Record Straight

A Lounge.
/Not a Nightclub.

The difference matters. Olivia 91 is designed for conversation, comfort, and cuisine — not a dance floor and strobe lights.

Nightclub

  • ×Dance floor and standing room first
  • ×Limited or no full kitchen service
  • ×High-energy, fast-turnover crowd
This is us

Lounge

  • ✦Comfortable seating designed for lingering
  • ✦Full kitchen — lunch through 11 PM, late-night menu after
  • ✦Relaxed, upscale social atmosphere

Sit. Talk. Eat. Network. Socialize.

Olivia 91 is a restaurant and lounge. We do not operate a nightclub, dance floor, or bottle-service scene. We protect the vibe — and the neighborhood.

Now Hiring · Lead Chef · Line Cook · Prep Cook · Dishwashers · Bartenders · Host/Hostesses · Morning Cleaner · Apply in person Aug 4 & 5, 4–7 PM · management@olivia91.com · 9105 W Lincoln Ave, West Allis ·Now Hiring · Lead Chef · Line Cook · Prep Cook · Dishwashers · Bartenders · Host/Hostesses · Morning Cleaner · Apply in person Aug 4 & 5, 4–7 PM · management@olivia91.com · 9105 W Lincoln Ave, West Allis ·Now Hiring · Lead Chef · Line Cook · Prep Cook · Dishwashers · Bartenders · Host/Hostesses · Morning Cleaner · Apply in person Aug 4 & 5, 4–7 PM · management@olivia91.com · 9105 W Lincoln Ave, West Allis ·Now Hiring · Lead Chef · Line Cook · Prep Cook · Dishwashers · Bartenders · Host/Hostesses · Morning Cleaner · Apply in person Aug 4 & 5, 4–7 PM · management@olivia91.com · 9105 W Lincoln Ave, West Allis ·
Olivia 91 mocktails garnished with fresh fruit
The Drink Collection

House-made.
All flavor.

Fresh juices, house syrups, and real technique — every glass poured with the same care we give the kitchen.

The Mocktail Collection

O91 Punch, Sunset on 91, The Social, The Lounge, District 91, and The Garden — six house originals built for the room.

Frozen Favorites

Frozen strawberry lemonade and blue raspberry lemonade, blended to order.

See the full menu
Reservations

Book your table.

Our intimate dining room offers limited, reservation-only seating after 3 PM. Reserve early so our team can prepare a personal experience for your table. Walk-ins are welcome at the bar based on availability.

Sweetest Day · October 17

Tables are filling quickly. To preserve the intimate experience, reservations are available for parties of four or fewer only.

Signature Sunday Brunch

Reserve your 90-minute Sunday brunch experience early — seating is limited.

Sweetest Day · Saturday, October 17

This date is live on OpenTable. Intimate tables are limited to four guests or fewer.

Book Sweetest Day on OpenTable
Good to Know Before You Book
  • We are proudly serving mocktails only at this time — no alcoholic drinks are available.
  • A 20% gratuity is added for parties of four or more, and the entire party must be present to be seated.
  • A 3.5% service charge applies to credit card payments.
Olivia 91 building exterior on West Lincoln Avenue in West Allis, Wisconsin
Now Open in West Allis, Wisconsin

Visit Olivia 91

Address

9105 West Lincoln Avenue, West Allis, Wisconsin 53227

Hours

Wednesday – Saturday · 12 PM – Midnight
Sunday · 12 PM – 10 PM
Monday & Tuesday · Closed

On Mondays and Tuesdays we rest, restock, and get the room ready for the week ahead.

Reservations required after 3 PM, Wednesday through Sunday. Walk-ins welcome at the bar based on available seating.

Now Open

Save us a seat.

Reserve your table and we'll confirm the details before you arrive. Walk-ins are always welcome at the bar.