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Join us in our contemporary Mexican dining room!  - Siempre J.B., Las Vegas, NV

Siempre J.B.

4.7
4.7
112 Reviews
$31 to $50
Mexican
6887 Helen Toland St, Las Vegas, NV 89113

Make a reservation

2 people
7:00 PM
Booked 4 times today

About this restaurant

  • Great for creative cocktails
  • Neighborhood gem
  • Good for special occasions
A new contemporary Mexican dining experience rooted in the traditional flavors of Mexico. Join us for desert-to-sea dishes, quintessential Mexican staples, and a fully crafted beverage program featuring Margaritas & Signature cocktails built with fresh juices, in-house made syrups, and limited edition Tequilas.

Join us in our main dining room, at the bar, or in "La Guarida", our Private Dining Room that fits up to 12 guests.

Chef De Cuisine: Roman Andres
An AYYA Hospitality Group concept

Dining areas

Additional information

  • Dining style
    Casual Dining
  • Price
    $31 to $50
  • Cuisines
    Mexican, Contemporary Mexican, Cocktail Bar
  • Hours of operation
    Lunch Daily 11:00 am–3:00 pm Happy Hour Daily 3:00 pm–5:00 pm Dinner Daily 5:00 pm–11:00 pm
  • Phone number
  • Dress code
    Smart Casual
  • Executive chef
    Roman Andres
  • Catering
    We offer full-scale catering and event cuisine. Please contact info@ayyahospitalitygroup.com or call the restaurant. Thank you!
  • Private party facilities
    Our restaurant has a Private Dining room experience open nightly. For events or large group dining, please contact info@ayyahospitalitygroup.com or call the restaurant. Thank you!
  • Neighborhood
    Spring Valley
  • Cross street
    Located across from Durango Station @ Uncommons
  • Parking details
    Public Lot
  • Additional
    Bar/Lounge, Beer, Cocktails, Corkage Fee, Counter Seating, Full Bar, Gluten-free Options, Late Night, Non-Smoking, Private Room, Takeout, Weekend Brunch, Wheelchair Access, Wine

What 112 people are saying

Siempre J.B. reviews from people who’ve dined at this restaurant. Based on recent rating.

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

4.7
4.7 based on recent ratings
  • 4.7Food
  • 4.6Service
  • 4.8Ambience
  • 4.5Value

NoiseModerate

Loved For

  • Las Vegas

    Mexican

  • Westside

    Best Ambiance

  • Westside

    Lively

Review summary

AI-generated from verified diner reviews
Siempre J.B. offers an inviting ambiance with "great food and great service." Patrons love its "elevated Mexican cuisine" and "fantastic cocktails." The restaurant boasts a "beautiful decor" and "friendly, attentive service," making it a perfect spot for gatherings. While music volume can be a concern, it's highly recommended for its "unique fusions and flavors."
112 Reviews
  1. Tim VIP

    Miami1 review

    5.0

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Absolutely incredible and delicious menu! Must try at the Uncommons!

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  2. Ralph

    Las Vegas1 review

    5.0

    Dined 2 days ago

    1. Overall 5
    2. Food 4
    3. Service 4
    4. Ambience 4
    Nice varied menu, excellent food quality. The salsa sampler app was a great spectrum of flavor. The shrimp diablo is a slam dunk! For dessert the flan was velvety smooth and delicious.

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  3. Delia VIP

    Las Vegas10 reviews

    4.0

    Dined on April 13, 2025

    1. Overall 4
    2. Food 5
    3. Service 5
    4. Ambience 3
    Loved it all. Only negative thing was that the music was so loud it was really hard to hear the servers. Asked if it could be turned down and was told sorry it’s the DJ, I’ll see what I can do. It was never adjusted. Maybe the DJ is only on the weekends so I’ll have to maybe try to come during the week.

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  4. KEVIN

    Las Vegas3 reviews

    5.0

    Dined on April 11, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Had an awesome happy hour experience here! The passion fruit and strawberry margaritas were fantastic, and we loved the ceviche, guacamole, empanadas, and shrimp tacos — all super fresh and flavorful. The original margaritas, cheese quesadillas, fish tacos, and chicken tinga tacos were good, though not standouts. Service was excellent and the vibe was very cool. Definitely a spot I’d recommend to friends!

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  5. Eric

    New York City1 review

    5.0

    Dined on April 10, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Rodrigo was fantastic! My business partner and I went on a Wednesday and had an incredible experience. From being greeted to saying adios, we were very well taken care of. Highly recommend for classic Mexican cuisine taken to an elevated level.

    Is this helpful?

  6. Tony

    Seattle17 reviews

    4.0

    Dined on April 10, 2025

    1. Overall 4
    2. Food 4
    3. Service 4
    4. Ambience 4
    It was a nice little restaurant close to home. The food was good and service was good too. We would go back.

    Is this helpful?

  7. Bob

    Las Vegas3 reviews

    5.0

    Dined on April 9, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Good as always, I wasn't aware of Taco Tuesdays at Siempre, pleasantly surprised, chicken tacos were simple, delicious and on point!

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  8. EggplantMan

    San Francisco2 reviews

    4.0

    Dined on April 5, 2025

    1. Overall 4
    2. Food 5
    3. Service 4
    4. Ambience 5
    Overall, a genuinely nice dining experience! Not the cheapest but a good splurge! Try the salsa sampler with their nice yellow chips!

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  9. Bennett VIP

    Seattle38 reviews

    5.0

    Dined on April 3, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great food and value, beautiful ambiance, and amazing service by Danny. My girlfriend and I love to meet here for our gatherings.

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  10. Terran

    Salt Lake City3 reviews

    5.0

    Dined on April 1, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    10/10 highly recommend. Went for a day date so We enjoyed happy hour. $5 tacos all were a hit. The yellowtail and scallop appetizers were fresh and served with an incredible sauce that will have you licking the plate. Expertly crafted cocktails & Jarritos Our server Jeremy works Tuesdays and was attentive and friendly. Top tier service, will be back for sure.

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FAQs

Siempre J.B. offers takeout which you can order by calling the restaurant at (702) 665-6918.

Siempre J.B. is rated 4.7 stars by 112 OpenTable diners.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

  1. Home
  2. United States
  3. Las Vegas
  4. Westside
  5. Spring Valley

Make a reservation

2 people
7:00 PM
Booked 4 times today
Google Map for Siempre J.B.

6887 Helen Toland St, Las Vegas, NV 89113

Dining areas

Additional information

  • Cross street
    Located across from Durango Station @ Uncommons
  • Neighborhood
    Spring Valley
  • Hours of operation
    Lunch Daily 11:00 am–3:00 pm Happy Hour Daily 3:00 pm–5:00 pm Dinner Daily 5:00 pm–11:00 pm
  • Price
    $31 to $50
  • Cuisines
    Mexican, Contemporary Mexican, Cocktail Bar
  • Dining style
    Casual Dining
  • Dress code
    Smart Casual
  • Parking details
    Public Lot
  • Executive chef
    Roman Andres
  • Additional
    Bar/Lounge, Beer, Cocktails, Corkage Fee, Counter Seating, Full Bar, Gluten-free Options, Late Night, Non-Smoking, Private Room, Takeout, Weekend Brunch, Wheelchair Access, Wine
  • Phone number
  • Catering
    We offer full-scale catering and event cuisine. Please contact info@ayyahospitalitygroup.com or call the restaurant. Thank you!
  • Private party facilities
    Our restaurant has a Private Dining room experience open nightly. For events or large group dining, please contact info@ayyahospitalitygroup.com or call the restaurant. Thank you!
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