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Best Lunch Restaurants in Downtown / Union Square

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A photo of The Rotunda at Neiman Marcus - San Francisco restaurant
1. The Rotunda at Neiman Marcus - San Francisco
4.7
Exceptional(6227)
Price: Expensive
• Contemporary American • Downtown / Union Square
Booked 91 times today
The Rotunda serves afternoon tea seven days a week beginning at 1:30 p.m. A tea experience reservation is necessary to enjoy our daily tea service. Any dietary restrictions must be noted at least 24 hours in advance of your reservation.Please use link below to reserve your tea experience.https://www.opentable.com/booking/experiences-availability?rid=889&restref=889&experienceId=35326Let THE ROTUNDA® host your next Baby or Bridal Shower. We pride ourselves on creating the perfect menu and ambience for your event in our chic and inviting atmosphere. Pamper the glowing bride- or mother-to-be in your life with the shower of her dreams or a lavish luncheon.*February 22, the outside elevator is under construction. Enter through any of the outside NM entrances, take any elevator to the 4th floor.
A photo of Tratto - San Francisco restaurant
2. Tratto - San Francisco
4.3
Awesome(846)
Price: Moderate
• Italian • Downtown / Union Square
Booked 7 times today
Re-Opening June 2, 2021A spirited, bar-driven restaurant serving rustic Italian fare with modern sensibilities. Tratto means the stroke of a pen or a mark in Italian, nodding to both the neighborhood’s artistic history and the name of The Marker, the boutique hotel next door. Tratto’s flavorful menu of simple, delicious and shareable dishes coupled with casual, communal-style dining creates a neighborhood bar experience inspired by the Italian tradition of “aperitivo,” or happy hour.Guests can enjoy playful twists on classic Italian cocktails, boozy Italian sodas, and beer and wine from California and Italy, including a jug of house wine from the taps.Choose from a wide selection of traditional small-plate antipasti, house-made pastas and pizzas, entrees served family-style, seasonal side dishes, and classic Italian desserts including ice creams, gelatos and sorbets.
A photo of The Parthenon restaurant
3. The Parthenon
4.4
Awesome(88)
Price: Moderate
• Mediterranean • Downtown / Union Square
Booked 17 times today
Welcome to The Parthenon, your gateway to the authentic flavors of Greece nestled in the heart of San Francisco. As a Mediterranean Wine Bar and Mezes, we offer a rich tapestry of Greek culinary delights that will transport your taste buds to the sun-kissed Greek islands.Our menu is a celebration of traditional Greek cuisine, with a contemporary twist.Pair your meal with a selection from our Mediterranean Wine Bar, and don't forget to save room for our delectable sides, including Greek Fries and Garlic Fries.
A photo of The Post Room restaurant
4. The Post Room
4.0
Excellent(199)
Price: Expensive
• Californian • Downtown / Union Square
Booked 26 times today
In the heart of San Francisco’s Union Square, a new Mediterranean-inspired bar and lounge called The Post Room is nestled inside the historic Beacon Grand and overlooking the hotel’s grand lobby, the vibrant social venue will serve breakfast through supper every day, with brunch served on weekends and complemented by a dazzling live music program.
A photo of O' by Claude Le Tohic restaurant
5. O' by Claude Le Tohic
4.7
Exceptional(481)
Price: Very Expensive
• Contemporary French • Downtown / Union Square
Booked 5 times today
Located on the 5th floor of ONE65 San Francisco, O' is Chef Claude Le Tohic's inaugural solo venture after earning Meilleur Ouvrier de France, winning the James Beard Award for Best Chef in America and carrying the coveted 3-Michelin star rating at Joël Robuchon Las Vegas. Luxurious but not pretentious, O’ offers modern French cuisine with elegant and attentive service. O' offers a 5-course Tasting Menu for $210, and a 9-course Grand Tasting Menu for $295. Optional wine pairings are available, along with a wine list of 1000+ selections from the USA and France. Please note that 20% service charge (which includes gratuity) and 1% San Francisco Health Mandate is added onto every check.Though dinner attire is always encouraged, we ask our guests to abide by "smart casual" dress code; no shorts, t-shirts, or sandals.
A photo of Mastro's Steakhouse - San Francisco restaurant
6. Mastro's Steakhouse - San Francisco
4.4
Awesome(1907)
Price: Expensive
• Steakhouse • Downtown / Union Square
Booked 50 times today
Mastro's collection of sophisticated, classic Steakhouses and Ocean Club seafood locations are recognized for their combination of world-class service, highly acclaimed cuisine, and live entertainment in an elegant yet energetic atmosphere. A truly unparalleled dining experience.
A photo of Historic John's Grill restaurant
7. Historic John's Grill
4.7
Exceptional(7511)
Price: Expensive
• American • Downtown / Union Square
Booked 53 times today
John's Grill has been a San Francisco tradition since 1908. This historic restaurant is one of the city's oldest and most famous and is a favorite of celebrities who enjoy great steaks, expertly prepared fresh seafood with excellent service and a one of a kind atmosphere. John's Grill was a setting in author Dashiell Hammett, The Maltese Falcon.
A photo of ANZU restaurant
8. ANZU
4.2
Awesome(2647)
Price: Expensive
• Californian • Downtown / Union Square
Booked 7 times today
Restaurant ANZU, located in the Union Square shopping district of Downtown San Francisco. Contemporary Japanese Cuisine with California and Asian flavors.
A photo of Cafe de la Presse restaurant
9. Cafe de la Presse
4.6
Exceptional(1920)
Price: Moderate
• French • Downtown / Union Square
Booked 12 times today
For centuries, cafes the world over have provided patrons with entertainment that draws on all walks of life. In these gathering places of art, politics, fashion, and everyday events, cafe-goers partake in a unique convergence of eclectic culture and traditional cuisine. Parisian-inspired Cafe de la Presse continues the trend with international literature, classic fare, and the age-old pastime of dining, relaxing, and conversing in a vibrant atmosphere.
A photo of The Cavalier restaurant
10. The Cavalier
4.7
Exceptional(1786)
Price: Expensive
• Californian • Financial District / Embarcadero
Booked 21 times today
The Cavalier is a London-inspired brasserie, located adjacent to Hotel Zetta in San Francisco's SoMA neighborhood. The upscale British influenced restaurant is brought to you by Executive Chef Jennifer Puccio, managing partner James Nicholas, and award winning San Francisco designer, Ken Fulk. The 135-seat restaurant is divided into four unique, intimate spaces: the Blue Bar, Main Dining Room, Wine Stables, and Rail Car. The interior is designed with deep leather banquettes, polished brass, zinc and white marble, lending a posh and sultry feel.

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