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Aquarium Restaurant - Downtown Denver, Denver, CO

Aquarium Restaurant - Downtown Denver

3.9
3.9
4651 Reviews
$30 and under
Seafood
700 Water St, Denver, CO 80211

Make a reservation

2 people
9:30 PM
Booked 46 times today
Experiences are available.

About this restaurant

  • Kid-friendly
  • Good for special occasions
  • Great for scenic views
Enjoy our one-of-a-kind Aquarium Restaurant and make a splash with deliciously fresh seafood, steak, chicken and decadent desserts all served in an unbelievable underwater setting. Guests are seated around an elaborate 50,000 gallon aquarium with over 100 species of colorful fish and marine life – you may see a mermaid or two! Aquarium Restaurant offers guests an exciting and unique dining experience in an extraordinary setting.

Additional information

  • Dining style
    Casual Dining
  • Price
    $30 and under
  • Cuisines
    Seafood, American, Steak
  • Hours of operation
    Mon–Thu, Sun 11:00 am–8:00 pm Fri, Sat 11:00 am–9:00 pm
  • Phone number
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Dress code
    Casual Dress
  • Private party facilities
    Private parties are welcome & can reserve our Nautilus Ballroom, special picnic area, Aquarium Restaurant, Dive Lounge & Exhibit areas for your functions.
  • Delivery & takeout
  • Neighborhood
    Downtown / LoDo
  • Parking details
    Private Lot
  • Entertainment
    Aquarium Adventure Exhibit is over one million gallons of family fun! Discover how much fun & mystery lurks in the depths of our planet's aquatic systems. Observe swimming tigers & a variety of aquatic life such as sharks, otters & a vast array of fish from all water around the world. Don't miss out on the opportunity to snorkel or dive with the fish & sharks! Call or visit our website to see the latest events & festivals being held on the weekends. There's always fun & adventure at the Downtown Aquarium!
  • Additional
    Banquet, Bar Dining, Bar/Lounge, Beer, Cocktails, Entertainment, Full Bar, Happy Hour, Non-Smoking, Patio/Outdoor Dining, Private Room, View, Wheelchair Access, Wine
Gift card

Gift card

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Experiences

  • Mother's Day Brunch

    $20.99 - $49.99 per person

    May 11, 2025 only
    Treat Mom to a special under the sea feast this year at the Downtown Aquarium, the buffet will feature traditional favorites and delicious seafood selections. Date/Time: Sunday, May 11th from 10:00am - 4pm Price: $49.99 for Adults, $39.99 for Seniors, $20.99 for Kids (10 & under) Visit our website for more details. www.aquariumrestaurants.com/downtownaquariumdenver *Guests who select a time slot after 4pm when making reservations will dine off the regular menu inside the restaurant.
    Mother's Day Brunch Photo

What 4,651 people are saying

Aquarium Restaurant - Downtown Denver 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

3.9
3.9 based on recent ratings
  • 3.9Food
  • 3.7Service
  • 4.3Ambience
  • 3.6Value

NoiseModerate

Loved For

  • Denver / Colorado

    Kid-friendly

  • Denver

    Kid-friendly

  • Denver

    Great for scenic views

Review summary

AI-generated from verified diner reviews
Aquarium Restaurant in Downtown Denver offers a "great family atmosphere" with lively dining next to fish tanks, making it perfect for outings with kids. While the food receives mixed reviews, the "fantastic" seafood and special occasions like birthdays are highlights. The ambience is "amazing," though service can be inconsistent.

4,651 Reviews
  1. Leidy

    Denver1 review

    5.0

    Dined 3 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Me llevé una experiencia increíble, fui un día entre semana y creo que por ello tuvimos disponibilidad de mesa con vista al acuario y un servicio excelente y rápido, la comida estaba muy deliciosa la pasta cajun 10/10 y la decoración es hermosa.

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  2. Sam

    Denver1 review

    5.0

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    This was our first time in Denver and our first time at the Aquarium restaurant. Our two daughters absolutely loved seeing the fish.

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  3. Cathy VIP

    Denver10 reviews

    3.0

    Dined 6 days ago

    1. Overall 3
    2. Food 3
    3. Service 3
    4. Ambience 4
    We attended the Easter brunch. There was an ok selection and food was just ok. Not bad, not great.

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  4. Jaime and Maria

    Denver3 reviews

    3.0

    Dined 6 days ago

    1. Overall 3
    2. Food 2
    3. Service 3
    4. Ambience 3
    It was over 10 years ago since our last Easter buffet experience at the Denver Aquarium. A lot has changed since the time they had swimming mermaids. We expected the food and service to be better. But, from the moment we arrived, we were greeted with young, unfriendly, rude front desk hosts who didn’t smile. We expected a variety of seafood, but all they had was shrimp. The beef was hard and chewy; the chicken, dry and flavorless. Except for some carrot cake, brownies, mouse and chocolate chip cookies, the dessert table was scarce and not the quality nor variety that they used to offer. We looked forward to some chocolate covered strawberries and chocolate bunnies that we saw when we first entered the restaurant. But, they said they ran out. For a table of 5, they pre-populated our check with an 18% gratuity, so it was a good thing we noticed or we might have doubled up.

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  5. Leah VIP

    San Francisco2 reviews

    5.0

    Dined 6 days ago

    1. Overall 5
    2. Food 5
    3. Service 4
    4. Ambience 5
    Very fun for the kids and impressive buffet selection. You could tell they had experienced banquet chefs and staff!

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  6. Jennie

    Denver1 review

    5.0

    Dined 6 days ago

    1. Overall 5
    2. Food 4
    3. Service 5
    4. Ambience 5
    Nice and unique place to have a family Easter brunch. The omelette was perfect. Excellent service, thanks Kara!

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  7. Kathryn

    San Diego3 reviews

    5.0

    Dined 6 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 3
    Great service. Food was amazing . A bit overcrowd with the tables so close together.

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  8. Patrick

    Denver1 review

    2.0

    Dined 6 days ago

    1. Overall 2
    2. Food 2
    3. Service 1
    4. Ambience 2
    It felt like amateur hour. They couldn't figure out how to make waffles that wouldn't stick and fall apart to the iron. The hosts were rude, and just the most unfriendly people I've ever seen working in a restaurant who were constantly frowning and looked like they hated their jobs. We had to ask for ketchup for the tattered tots. There were too many tables packed into a small space. The desserts were at the opposite end of the dining hall, and there was barely any space to walk back and forth. The jazz music was terrible and too loud. You have to walk through the gift shop to get to the entrance. The food was just OK... not bad, and not great. The waitress took too long to get our drink order, and forgot one... a glass of milk. There was no drink or coffee station to get our own drinks. None of our plates were bussed until we had paid and left. The gratuity was automatically included... who were we tipping? We got all our food ourselves. It was over $200 for two adults and three kids. The whole place smelled strongly of fish (i know it's an aquarium, but I wasn't expecting the restaurant to smell like low tide). The Easter Egg Hunt was cute, but there really weren't enough eggs for all the kids to find equal amounts. The kids had to funnel in singlefile. The first kids in line found a lot, but the unlucky kids in the back barely found any. There were lots of little white picket fence decorations that I watch kids trip over and fall on. The cheap plastic eggs the kids found had tootsie rolls and junk toys inside. Everything about this Easter Brunch felt like it was organized and run by people who just didn't care about the customer, and/or had no idea what they were doing. The experience just wasn't that good, and now we know. We would not recommend this brunch to anyone, and definitely would not consider going again.

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  9. Marianne

    Denver3 reviews

    2.0

    Dined 7 days ago

    1. Overall 2
    2. Food 4
    3. Service 2
    4. Ambience 1
    Crowded, noisy, cold. Service was slow. The food, however, was tasty.

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  10. kyle

    Denver1 review

    1.0

    Dined 7 days ago

    1. Overall 1
    2. Food 2
    3. Service 1
    4. Ambience 3
    I never write reviews but this was one of the top 10 worst experiences ive had at a restaurant. From going to check in the histess must have had a bad day, or is just beyond rude. Sat down and no waited came to the table for 20min to even ask what we wanted to drink. Then 20 min to get the drinks and order food took 50 min to get our food. My chicken was cooked like runner but by this time i didn't want to wait any longer for food. Was at the restaurant for a 1hr and 45 min but the waiter was sure quick to bring the check. Restaurant was not busy plenty of empty tables. Will not be going to the restaurant again. It was my family's first and last. Came for a birthday dinner and didn't even get the birthday cupcake till after the check. Whole staff/process need retraining or revamped.

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FAQs

Aquarium Restaurant - Downtown Denver does offer delivery in partnership with Uber Eats.

Aquarium Restaurant - Downtown Denver is rated 3.9 stars by 4651 OpenTable diners.

Aquarium Restaurant - Downtown Denver does offer gift cards which you can purchase here.

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

  1. Home
  2. United States
  3. Denver / Colorado
  4. Denver
  5. Downtown / LoDo

Make a reservation

2 people
9:30 PM
Booked 46 times today
Experiences are available.
Google Map for Aquarium Restaurant - Downtown Denver

700 Water St, Denver, CO 80211

Additional information

  • Neighborhood
    Downtown / LoDo
  • Hours of operation
    Mon–Thu, Sun 11:00 am–8:00 pm Fri, Sat 11:00 am–9:00 pm
  • Price
    $30 and under
  • Cuisines
    Seafood, American, Steak
  • Dining style
    Casual Dining
  • Dress code
    Casual Dress
  • Parking details
    Private Lot
  • Payment options
    AMEX, Discover, Mastercard, Visa
  • Entertainment
    Aquarium Adventure Exhibit is over one million gallons of family fun! Discover how much fun & mystery lurks in the depths of our planet's aquatic systems. Observe swimming tigers & a variety of aquatic life such as sharks, otters & a vast array of fish from all water around the world. Don't miss out on the opportunity to snorkel or dive with the fish & sharks! Call or visit our website to see the latest events & festivals being held on the weekends. There's always fun & adventure at the Downtown Aquarium!
  • Additional
    Banquet, Bar Dining, Bar/Lounge, Beer, Cocktails, Entertainment, Full Bar, Happy Hour, Non-Smoking, Patio/Outdoor Dining, Private Room, View, Wheelchair Access, Wine
  • Delivery & takeout
Gift card

Gift card

Send gift cards instantly by email or print to present in person.

Send a gift card
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