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SYN Rooftop Lounge & Bar, Reston, VA

SYN Rooftop Lounge & Bar

3.3
3.3
11 Reviews
$30 and under
Cocktail Bar
1975 Opportunity Wy, Reston, VA 20190

Make a reservation

2 people
7:00 PM
Booked 16 times today

About this restaurant

  • Great for happy hour
  • Great for scenic views
  • Charming
All-season rooftop lounge located atop the new AC Hotel and Residence Inn by Reston Marriott.

When you step into our rooftop space, we want you to feel a sense of excitement. Up here, above the city’s pulse, we invite you to let go of the world below. We’ll be with you every step of the way, sharing flavors, stories, and moments that linger long after your last sip or bite.

At Syn, we’re more than a lounge. We’re a space for connections, new faces becoming old friends, laughter that fills the air like music, and tables that unite people from every walk of life. Your evening begins with breath taking views of the skyline and comes alive at the table, where carefully crafted cocktails, vibrant dishes, and shared plates tell a story of togetherness.

So come as you are, and let the night unfold. Welcome to Syn, where every visit feels like a celebration of connection. We’ll see you on the rooftop soon—we’ll be waiting for you.

Additional information

  • Dining style
    Casual Dining
  • Price
    $30 and under
  • Cuisines
    Cocktail Bar, Tapas / Small Plates, Global, International
  • Hours of operation
    Tue–Sun 5:00 pm–12:00 am
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Dress code
    Casual Dress
  • Neighborhood
    Reston
  • Parking details
    Hotel Parking
  • Additional
    Bar/Lounge, Beer, Cocktails, Full Bar, Late Night, Non-Smoking, Outdoor Firepit, Patio/Outdoor Dining, View, Wheelchair Access, Wine

What 11 people are saying

SYN Rooftop Lounge & Bar 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

3.3
3.3 based on recent ratings
  • 3.7Food
  • 3.4Service
  • 4.1Ambience
  • 3.3Value

NoiseModerate

Review summary

AI-generated from verified diner reviews
SYN Rooftop Lounge & Bar offers "great customer service" and "good food" with stunning views, making it a promising spot for social gatherings. Though it faces some operational challenges, the warm and attentive management and ambiance suggest potential for improvement. Ideal for daytime visits to enjoy the "lovely rooftop views."

11 Reviews
  1. Jo

    Washington DC65 reviews

    5.0

    Dined 5 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    A fun place for a great cocktail, small plates, and a fantastic view from the rooftop with the mountains on one side and Reston and Tyson's on the other.

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  2. Yolanda

    Tampa7 reviews

    5.0

    Dined on April 11, 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great customer service great food had a really good time with girlfriends on a Friday night 

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  3. Greene

    Washington DC24 reviews

    3.0

    Dined on April 11, 2025

    1. Overall 3
    2. Food 4
    3. Service 3
    4. Ambience 5
    Recently went to check out this rooftop lounge. The day was gray but the views are good and once the summer comes it is a nice spot to hang out after work or on the weekend. It wasn’t very busy when I was there (maybe due to the weather) but the wagyu sliders were very good and my lemon drop was lovely. It is pricey for the drinks for the size you get. There was a lot of staff just standing around not only in the lounge but the restaurant too. It’s clear they are new and I think things will improve with time. The manager of SYN is lovely and I will definitely be coming back when the sun is shining to take advantage of the lovely rooftop views.

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  4. Liz

    Washington DC1 review

    1.0

    Dined on April 11, 2025

    1. Overall 1
    2. Food 4
    3. Service 1
    4. Ambience 2
    I had high hopes for SYN Rooftop and made a reservation over a month in advance to celebrate my birthday. I originally booked a table for two and later tried to add guests, but there was no option to modify the reservation. I assumed it was due to high demand and let it go. This was my first night out since having a baby, and my husband and I were so excited. I even left a note requesting a table with a nice view for the occasion. We were just a few minutes late due to childcare—parent life!—but couldn’t find a phone number to call. Still, with a 10-minute grace period, I thought we were okay. To my surprise, the reservation was canceled at 8:33 PM—just three minutes past. I quickly rebooked for 8:45 PM online. When we arrived, the space wasn’t busy. There were several open lounge tables and chairs. At the host stand, a staff member (possibly a lounge server) suggested we just sit at the bar, saying, “It’s just a lot of us are almost done.”...It was 8:45 P.M. and they close at 11 P.M... It didn’t feel like “no” was an option, so we agreed. The experience fell short of expectations. The bar menu lacked items I was most looking forward to, like the short ribs I’d seen online. I had one cocktail (very good, but pricey), and while the barback was kind, most bartenders kept to themselves. Ultimately, it didn’t feel like the special night I had envisioned. I couldn’t help but glance at the empty lounge area and wonder why we weren’t offered something better—especially after so much planning.

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  5. brooke VIP

    San Francisco1 review

    3.0

    Dined on April 10, 2025

    1. Overall 3
    2. Food 4
    3. Service 3
    4. Ambience 4
    No blue cheese stuffed olives for martini! That was sad. Little noisy and I was expecting more to the menu although the food was good. Service was decent. Not a bad place but I think I was expecting more.

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  6. Kim

    Washington DC26 reviews

    2.0

    Dined on April 8, 2025

    1. Overall 2
    2. Food 3
    3. Service 4
    4. Ambience 4
    Tried the new Syn rooftop bar at the AC Hotel in Reston which was disappointing. Very limited liquor selection and wine by the glass selection was terrible. No wine by the bottle, no outdoor heaters. I’ve been to other 7 Reasons group restaurants which were good so this was shocking. Don’t be fooled by their beautiful website.

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  7. Karla VIP

    Washington DC24 reviews

    3.0

    Dined on April 3, 2025

    1. Overall 3
    2. Food 4
    3. Service 4
    4. Ambience 3
    Has potential but still needs to work out operational kinks. Food was good, drinks arrived towards the end of our meal. Loud traditional bar setting. Rooftop outdoor space nice.

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  8. OpenTable Diner

    Caribbean1 review

    3.0

    Dined on March 21, 2025

    1. Overall 3
    2. Food 5
    3. Service 1
    4. Ambience 5
    The drinks & food were delicious! The problem was the service. It took forever to get our drinks, and the waitress was chatting with the hostess most of the time. We had to get her attention a few times. But we would return for the food & drinks.
    SYN Rooftop Lounge & BarResponded on March 23, 2025
    Thank you so much for your honest feedback—and for giving us a try! We’re so glad to hear you enjoyed the food and drinks, and we truly appreciate you taking the time to let us know where things fell short. We completely understand how important attentive service is.Your comments help us identify those moments where we need to be better, and we'd love to understand any specific details you’re open to sharing so we can improve where it matters most. We’re grateful that you're open to returning, and please know we’re already working to ensure your next visit reflects the full experience we aim to deliver—from first sip to final goodbye. Thanks again for your time and insight—we hope to welcome you back soon! Warm regards, Ceren Hunt Director of F&B

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  9. OpenTable Diner

    Washington DC5 reviews

    3.0

    Dined on March 11, 2025

    1. Overall 3
    2. Food 5
    3. Service 2
    4. Ambience 3
    Location is incredible, food was good, drinks were ok and service was lacking. Has some kinks to work out but since it’s brand new I’m sure it will only get better.
    SYN Rooftop Lounge & BarResponded on March 19, 2025
    Thank you so much for your feedback! We appreciate you sharing all the good, great and ugly. Hope to see you back with us soon and make your next visit an awesome time! Best, Ceren Hunt F&B Director

    1 person found this helpful

  10. OpenTable Diner

    Washington DC1 review

    2.0

    Dined on March 8, 2025

    1. Overall 2
    2. Food 2
    3. Service 3
    4. Ambience 1
    Restaurant rooftop has a lot of potential to be the happening place for Reston town center but they need to work on the ambiance, lighting was to bright it should be dimmed a little. The main dining area was bright like a cafeteria.
    SYN Rooftop Lounge & BarResponded on March 18, 2025
    Thank you for taking the time to share your feedback. We truly appreciate your perspective and are always looking for ways to improve. We’re thrilled that you see the potential in our rooftop—we do too! Creating the perfect ambiance is something we take seriously, and we’re sorry to hear that the lighting didn’t quite hit the mark during your visit. We’ll be looking into adjustments to ensure a more inviting and comfortable atmosphere. Next time you’re in, we’d love to make your experience everything it should be. Please don’t hesitate to ask for me so we can personally ensure your visit is just right. Looking forward to welcoming you back soon! Best, Ceren Hunt Food and Beverage Director

    1 person found this helpful

FAQs

SYN Rooftop Lounge & Bar is rated 3.3 stars by 11 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. Washington, D.C. Area
  4. Virginia - DC Suburbs
  5. Reston

Make a reservation

2 people
7:00 PM
Booked 16 times today
Google Map for SYN Rooftop Lounge & Bar

1975 Opportunity Wy, Reston, VA 20190

Additional information

  • Neighborhood
    Reston
  • Hours of operation
    Tue–Sun 5:00 pm–12:00 am
  • Price
    $30 and under
  • Cuisines
    Cocktail Bar, Tapas / Small Plates, Global, International
  • Dining style
    Casual Dining
  • Dress code
    Casual Dress
  • Parking details
    Hotel Parking
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Additional
    Bar/Lounge, Beer, Cocktails, Full Bar, Late Night, Non-Smoking, Outdoor Firepit, Patio/Outdoor Dining, View, Wheelchair Access, Wine
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