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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
97 Reviews
$31 to $50
Mexican

Make a booking

2 people
MonTueWedThuFriSatSun
19:00
Booked 7 times today

About this restaurant

  • Great for creative cocktails
  • Good for special occasions
  • Good for business meals
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

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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!

What 97 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

Diners' Choice Awards

  • Las Vegas

    Mexican

  • Westside

    Best Ambience

Review summary

AI-generated from verified diner reviews
Siempre J.B. impresses with its "thoughtful, contemporary Mexican cuisine," complemented by a "great atmosphere and exceptional service." Guests rave about the "amazing drinks," "beautiful decor," and "delicious menu," making it a must-visit for both locals and visitors. Despite occasional service delays, it remains a "highly recommended" dining destination in Las Vegas.
97 Reviews
  1. OpenTable Diner

    Philadelphia3 reviews

    5.0

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Lovely restaurant with great food and great service ! One of or favorites and we will recommend and return

    Is this helpful?

  2. Danielle

    Las Vegas14 reviews

    5.0

    Dined 6 days ago

    1. Overall 5
    2. Food 5
    3. Service 2
    4. Ambience 4
    Food was excellent, management needs to hire more staff! Service was slow due to two servers for the entire restaurant.

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  3. Jessica

    Las Vegas19 reviews

    4.0

    Dined on 18 March 2025

    1. Overall 4
    2. Food 4
    3. Service 3
    4. Ambience 5
    Pleasantly surprised! Food was delicious with unique fusions and flavors. Service was a bit slow even though the restaurant wasn’t busy but everyone was very friendly.

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  4. Nicole

    Caribbean17 reviews

    4.0

    Dined on 9 March 2025

    1. Overall 4
    2. Food 3
    3. Service 5
    4. Ambience 5
    Service was excellent! Staff checked on us several times. Drinks were amazing…we had the Siempre and Passionfruit margaritas. Food was ok, not great but not awful. Will be a future spot for drinks for sure!

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  5. Idalys VIP

    Las Vegas21 reviews

    5.0

    Dined on 9 March 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Elevated Mexican food. The filet was outstanding. Ambiance and service were great. Music got a little too loud later in the evening to the point that you could barely hear your conversation.

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  6. OpenTable Diner

    Philadelphia3 reviews

    5.0

    Dined on 7 March 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Loved this restaurant! Food was wonderful and innovative. The presentation was spectacular. Our waiter and all staff were exceptionally nice. We will return and would highly recommend.

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  7. Irina

    Las Vegas1 review

    5.0

    Dined on 2 March 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great happy hour. Nice service. Beautifully decorated drinks.

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  8. JenF

    Las Vegas1 review

    5.0

    Dined on 28 February 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    The food was amazing as was the service! Can’t wait to visit again.

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  9. Rosemary

    New York City10 reviews

    5.0

    Dined on 26 February 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Siempre JB is a wonderful mix of thoughtful, contemporary Mexican cuisine, great atmosphere and exceptional service. The restaurant is beautiful with a remarkable art collection, and the music was chic-one part EDM and two parts chill! While the Uncommons is a slowly developing destination, Siempre JB is reason all its own to visit. While not cheap, it is worth every dollar. Highly recommended!

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  10. Carole

    Las Vegas46 reviews

    5.0

    Dined on 16 February 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Really enjoyed Siempre. The food was delicious (street corn, shrimp diablo, enchiladas). We also had margaritas and they were great - not too sweet and super tasty. We never felt rushed and the service was attentive and friendly. We will be back.

    Is this helpful?

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 97 OpenTable diners.

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

Make a booking

2 people
MonTueWedThuFriSatSun
19:00
Booked 7 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
  • Area
    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
    Gluten-free Options
  • 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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