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Union Bistro

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

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Showing 217: English reviews
Castle Rock, Colorado
2 reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
5 of 5 stars Reviewed 5 days ago NEW

We live in Castle Rock,CO and dine regularly at Union. Our last visit included old friends who were in town to help their daughter move to the area. Union never disappoints, the food is tremendous, the atmosphere fun, and the martini list cannot be beat. Our friends will be visiting their daughter regularly and asked us to keep Union on... More 

Helpful?
Thank MarkTesmer
Castle Rock
Level Contributor
13 reviews
9 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
5 of 5 stars Reviewed 5 days ago NEW

I always enjoy their pork chop. Their filet Mignon is consistently tender and cooked correctly. The wine list is always complimentary to the menu offerings.

Helpful?
Thank Robert R
Castle Rock, Colorado
2 reviews
common_n_restaurant_reviews_1bd8 3 helpful votes
2 of 5 stars Reviewed 5 days ago NEW via mobile

There has been so much hype about the "Union" since it had opened in town a few years ago. Everyone tells us the atmosphere is great, the food is amazing and the prices are reasonable! Well I can tell you that we sat next to the fireplace in the "dinning room" and the only way I could hear my husband... More 

Helpful?
Thank jbreeze43
Castle Pines, Colorado
Level Contributor
3 reviews
3 restaurant reviews
2 of 5 stars Reviewed 1 week ago

Although we had a reservation, we still waited 25 minutes to get seated. The space was noisy and sterile. Our waitress was not happy to be working there and it showed in the poor level of service. Although the food was very good, the large plate portions were very small and not cooked as requested. When the waitress finally delivered... More 

Helpful?
Thank swannydave
Hudsonville, Michigan
Level Contributor
13 reviews
8 restaurant reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
5 of 5 stars Reviewed 3 weeks ago via mobile

Went here on a Saturday with a friend and enjoyed happy hour martinis and appetizers! Had a great time! Love castle rock!

Helpful?
Thank Jwier05
Castle Rock, Colorado
Level Contributor
42 reviews
17 restaurant reviews
common_n_restaurant_reviews_1bd8 11 helpful votes
4 of 5 stars Reviewed 3 weeks ago

Union always serves good food. I like that I can always count on finding a few basic dishes, but also some unique ones as well. I have liked everything I have eaten here. The only negative is that the restaurant can be very noisy.

Helpful?
Thank May D
Georgia
Level Contributor
52 reviews
22 restaurant reviews
common_n_restaurant_reviews_1bd8 10 helpful votes
5 of 5 stars Reviewed 4 weeks ago

We were celebrating the night we came here so I think we may have ordered half the menu and just kept eating and drinking wine. It was a great visit to Colorado and eating here was a highlight!

Helpful?
Thank skourasfam
Castle Rock, Colorado
Level Contributor
3 reviews
3 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
4 of 5 stars Reviewed 4 weeks ago

I was a regular at the Union years ago, but after a bad experience I never went back until just recently when friends encouraged me to try it again as management has changed and I was very pleased with the service and menu, our meal was great and I will return.

Helpful?
Thank Sheryl A
Level Contributor
19 reviews
15 restaurant reviews
common_n_restaurant_reviews_1bd8 3 helpful votes
4 of 5 stars Reviewed 5 weeks ago

The food here is delicious! The food has a artisan flare. Happy hour is fun, but really busy! Have been there for lunch, which is more reasonable. Dinner with my daughter. a bit pricey, but it was a special occasion. She had the chicken. She really enjoyed it. Really enough to split or 2 meals! I had salmon which was... More 

Helpful?
Thank Pam F
Amsterdam, The Netherlands
1 review
3 of 5 stars Reviewed July 20, 2016 via mobile

Good but average menu and food quality. The noise level is pretty incredible. If you find it hard to hear over a jet plane's roar, then pass on an evening meal here. Great wine prices on Wednesday though. Half price.

Helpful?
Thank TheFlyingScott

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Restaurant Details

Rating summary
  • Food
    4.5 of 5 stars
    Service
    4.5 of 5 stars
  • Value
    4 of 5 stars
    Atmosphere
    4 of 5 stars
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, Local cuisine, Bar scene
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: 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
8 months 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?