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Venue for Rent Upper Floor at Wauwatosa Jose's
Host Your Next Celebration in Style
Looking for a large party event venue in Wauwatosa? Our private upstairs space offers room for 60–130 guests, complete with a full bar and balcony seating. Perfect for birthdays, corporate parties or private dinners, Jose’s Blue Sombrero combines bold Mexican flavor with one of the top-rated Wauwatosa event venues. If you're after a private event space with energy, flavor and personality, you're in the right place.
- Lunch Reservations $800 Food and beverage minimum charge
- Dinner Reservations $1,400 Food and beverage minimum charge
- Weekend Dinner Reservations $5,800 Food and beverage minimum charge
Private Event Details
- Minimums are pre-tax and pre-tip, covering only food and drinks served in the private space or bar during your event.
- If the minimum isn’t met, the remaining balance will be added as a room charge.
- To-go food can count toward the minimum. Gift cards cannot.
- A 20% service charge applies to parties of 8 or more.
- A $2 per-person fee applies for any outside desserts.
- No separate checks. Cash, credit cards and/or gift cards are the only acceptable form of payment.
- Parties of 19 or fewer can order directly from the core menu or personalize a limited menu for their event. Parties of 20 or more will need to customize a limited menu.
- Food and drink prices are subject to change without notice.
- A credit card is required to reserve your date. Once we receive your signed agreement, your event is officially booked.
- Cancel at least 7 days in advance to avoid a penalty.

How Does it Work?
Our Venue Rental Process
- Initial Consultation
Your party starts with a conversation. Our team gets to know your vision, from menu ideas to guest count and service style. Whether you're planning a birthday bash or a corporate event, we’ll guide you through every detail from the start.
- Menu Selection
Choose from crowd favorites like the Taco Bar, Fajita Bar, Combo Bar and more — priced per person and ready to impress. Our chefs work with you to build a menu packed with bold flavor and style to suit your guests and your gathering.
- Event Coordination
We go beyond food. Our team helps coordinate setup, timing, and logistics so everything runs smoothly. We’ve hosted weddings, showers, retirements and reunions with care and good energy.
- Follow-Up
After the last plate is cleared, we check in to hear how it all went. We love hearing your feedback and often share exclusive offers for your next event.