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Union Bistro

Certificate of Excellence
$$ - $$$
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3 Wilcox St, Castle Rock, CO 80104-3300 (South Street)
+1 303-688-8159
Website
Today
11:30 am - 10:00 pm
Closed now
See all hours
Hours:
Tue - Thu 11:30 am - 9:00 pm
Fri - Sat 11:30 am - 10:00 pm
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251 Reviews from our TripAdvisor Community

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Showing 250: English reviews
Denver, Colorado
Level Contributor
190 reviews
116 restaurant reviews
common_n_restaurant_reviews_1bd8 27 helpful votes
5 of 5 bubbles Reviewed 1 week ago NEW via mobile

Another great meal here. Service is fast and the food is tasty. Be warned that it is a bit loud and you need a reservation or you will be waiting a while. They are always packed.

Helpful?
Thank TravelBrianCO
Parker, Colorado, USA
Level Contributor
61 reviews
35 restaurant reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
5 of 5 bubbles Reviewed 1 week ago

We absolutely LOVE the fried broccoli and the peanut butter bites here. My mouth is watering as I type this! We've been here with friends just for fun, and for birthday celebrations. Everything we've had is fabulous!

Helpful?
Thank jjcoffman
Castle Rock, Colorado
Level Contributor
21 reviews
18 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
5 of 5 bubbles Reviewed 1 week ago via mobile

Very warm welcome ~ perfect seating ~ 200 star server, Sarah helped describe HH items, new Mariana goat cheese and shaved Brussels and bacon were soooo delicious we ordered twice! HH wine not so good ~ but one can't complain w the low price ~ maybe $4 and a very decent pour, which is not found often in CR. Sincere... More 

Helpful?
Thank neenee3g
Castle Rock, Colorado
Level Contributor
8 reviews
6 restaurant reviews
5 of 5 bubbles Reviewed 1 week ago via mobile

My wife and I have gone here quite a few times for happy hour. Love the apps. Great Margheritas to wash down the apps. Friendly staff.

Helpful?
Thank Wes W
Castle Rock, Colorado
Level Contributor
6 reviews
4 of 5 bubbles Reviewed 2 weeks ago

The restaurant has consistently good food, and good menu selections. The only draw back is that the table arrangement makes me feel crowded when we dine there.

Helpful?
Thank LSUinCO
Denver, Colorado
Level Contributor
591 reviews
199 restaurant reviews
common_n_restaurant_reviews_1bd8 932 helpful votes
5 of 5 bubbles Reviewed 2 weeks ago

Stopped in for happy hour. The food, drinks and service are excellent. We enjoyed the happy hour menu (Lime margaritas, calamari, spicy shrimp, & crab cakes) - our choices were excellent.

Helpful?
1 Thank denver60
1 review
5 of 5 bubbles Reviewed 4 weeks ago via mobile

Great happy hour. Wine bottles half price on Wednesday. Happy hour menu can't be beat. Gets crowded are 4pm. Bartender Mark is the best.

Helpful?
Thank jon4702
Castle Rock, United States
Level Contributor
9 reviews
4 restaurant reviews
common_n_restaurant_reviews_1bd8 4 helpful votes
4 of 5 bubbles Reviewed 4 weeks ago

Have been here many times, always good selections and service. The salmon/arugula salad was delicious! Their appetizer courses are wonderful and varied. One of my favorite restaurants in Castle Rock.

Helpful?
Thank Elisa G
Denver
Level Contributor
50 reviews
22 restaurant reviews
common_n_restaurant_reviews_1bd8 8 helpful votes
5 of 5 bubbles Reviewed January 17, 2017 via mobile

Their martinis are to die for and the broccoli Sriracha is so good! Actually everything on their menu is delicious, especially desert. Union is my favorite restaurant in town for happy hour speciality drinks and tasty food!

Helpful?
Thank Aaren T
Little Rock, AR
Level Contributor
128 reviews
113 restaurant reviews
common_n_restaurant_reviews_1bd8 32 helpful votes
5 of 5 bubbles Reviewed January 15, 2017 via mobile

First of all, make reservations which I did for 7 pm. Got there on time and was seated within 7 minutes but saw many people come and go due to no reservations. I read the reviews from here and got the Crunchy Broccoli with Siracha sauce small plate as an appetizer - amazing. Martinis are half price on Saturday so... More 

Helpful?
Thank nancygaye

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Restaurant Details

Rating summary
  • Food
    4.5 of 5 bubbles
    Service
    4.5 of 5 bubbles
  • Value
    4 of 5 bubbles
    Atmosphere
    4 of 5 bubbles
Average prices
$3 - $30
Cuisine
American
Meals
Lunch, Dinner
Restaurant features
Television, Wheelchair Accessible, Takeout, Reservations, Outdoor Seating, Seating, Waitstaff, Parking Available, Street Parking, Free Off-Street Parking, Serves Alcohol, Full Bar, Wine and Beer, Accepts American Express, Accepts Mastercard, Accepts Visa, Accepts Discover, Highchairs Available, Free Wifi
Dining Style
Casual Elegant
Good for
Families with children, Large groups, Special occasions, Bar scene, Local cuisine, Business meetings
Open Hours
Tuesday
11:30 am - 9:00 pm
Wednesday
11:30 am - 9:00 pm
Thursday
11:30 am - 9:00 pm
Friday
11:30 am - 10:00 pm
Saturday
11:30 am - 10:00 pm
Location and Contact Information
  • Address: 3 Wilcox St, Castle Rock, CO 80104-3300
    (South Street)
  • Location: United States  >  Colorado (CO)  >  Castle Rock
  • Phone Number: +1 303-688-8159
Description
Modern doesn't need to mean uptight. At Union, you'll find the freshest culinary ideas in a comfortable setting. Our menu is a creative collection of American inspired classics with Global influence. Inspired dishes using the freshest ingredients from around the block and around the world. Join us for the best happy hour in Castle Rock. Tuesday through Saturday from 2 - 6 PM in the bar and on the upper patio. Reservations not accepted for Happy Hour. "Community" is more than just a word to us. Nothing's better than sharing a great meal with family and friends. Come and enjoy the neighborhood comfort of our dining room, our spacious bar, the outdoor patio or our famous community table. We look forward to seeing you soon. Join Us!

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Union Bistro and other visitors
1 question
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Port St Lucie, Fl
over a year ago

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Questions? Get answers from Union Bistro staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?