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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 - 21:00
Closed now
See all hours
Hours:
Tue - Thu 11:30 - 21:00
Fri - Sat 11:30 - 22:00
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261 Reviews from our TripAdvisor Community

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Showing 260: English reviews
Level Contributor
25 reviews
3 restaurant reviews
common_n_restaurant_reviews_1bd8 10 helpful votes
Reviewed 5 days ago NEW via mobile

Glad we tried this restaurant but probably won't return. Food was good, but not great. Dirty Martini was returned because it was undrinkable (salty olive juice variation on vermouth was used), and replacement wasn't much better. Special martini for the night was good, but not special. We ordered flatbread for appetizer and received Tater Tot Nachos. We went with the... More 

Helpful?
Thank trravelingdog
Lone Tree, Colorado
Level Contributor
27 reviews
19 restaurant reviews
common_n_restaurant_reviews_1bd8 8 helpful votes
Reviewed 2 weeks ago

This Bistro was crowded for a Thursday night (or maybe that's the way it always is?) and the food was excellent. There are two rooms to this bar/ small restaurant. The atmosphere is no thrills, but the long table lit from the underside is a bit of the unusual. The food was outstanding. We split a fantastic tostada salad and... More 

Helpful?
Thank Healthyand-
New Braunfels, Texas
Level Contributor
78 reviews
58 restaurant reviews
common_n_restaurant_reviews_1bd8 23 helpful votes
Reviewed 3 weeks ago

I enjoyed this place a lot! First they were very friendly and it had a great vibe. They have gluten free dishes, but are willing to do almost anything gluten free on request and the gluten free flat bread was EXCELLENT. Pricing as a little high but well worth the great taste and preparation and I look forward to eating... More 

Helpful?
Thank Trent H
Colorado
Level Contributor
35 reviews
21 restaurant reviews
common_n_restaurant_reviews_1bd8 5 helpful votes
Reviewed 3 weeks ago via mobile

Great food. We had the tater nachos, a burger and scrimp. We were not disappointed. So happy to add the union to our list for castle Rock.

Helpful?
Thank Cheryl W
Denver, Colorado
Level Contributor
166 reviews
92 restaurant reviews
common_n_restaurant_reviews_1bd8 48 helpful votes
Reviewed 23 March 2017

This is a local favorite, especially for lunch and happy hour. Great food with a lot of choices. Small plates are great, but enjoy the full meals as well.

Helpful?
1 Thank Hoffmnron
Level Contributor
11 reviews
9 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
Reviewed 21 March 2017 via mobile

This is a great place for lunch with girlfriends having lunch or drinks outside on the patio or lunch on a girls day. It is also great for any dinner or lunch. The atmosphere inside is also very impressive and the service is always great. I was recently there for lunch with my family last minute and we were accommodated... More 

Helpful?
Thank Leesa g
Fort Collins, Colorado
Level Contributor
217 reviews
129 restaurant reviews
common_n_restaurant_reviews_1bd8 44 helpful votes
Reviewed 19 March 2017

We celebrated a big birthday milestone here on Friday, which also happened to be St. Patty's Day. They did a great job serving us and making sure things were ok. The food was fabulous! They have a decent drink menu too! This might become a regular place for our family to eat at. My only complaint is that my parents... More 

Helpful?
Thank TeacherDoris
Castle Rock, Colorado
Level Contributor
16 reviews
7 restaurant reviews
common_n_restaurant_reviews_1bd8 10 helpful votes
Reviewed 13 March 2017

This is great place to meet after work for great food and good drinks! Central location and fun environment.

Helpful?
Thank Weezie1001
Colorado Springs, Colorado
Level Contributor
99 reviews
57 restaurant reviews
common_n_restaurant_reviews_1bd8 27 helpful votes
Reviewed 3 March 2017

Never visited when it was a Mexican restaurant. This American Bistro is excellent. It's very busy and very important to have reservations. We luckily visited during restaurant week....and the choices and prices were very good. Both the salmon and the special surf and turf were delicious. Very attentive waiter was appreciated for frequent refills on water.

Helpful?
Thank dwlit
Castle Rock, Colorado
Level Contributor
17 reviews
7 restaurant reviews
common_n_restaurant_reviews_1bd8 32 helpful votes
Reviewed 1 March 2017 via mobile

We've never had a bad meal at the Union Bistro. The food is consistently good, as well as the service. They definitely have the best happy hour in town! Do yourself a favor and save room for the coconut cream pie.

Helpful?
1 Thank jkingspencer

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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
US$ 3 - US$ 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
Bar Scene, Business meetings, Child-friendly, Groups, Local cuisine, Special Occasion Dining
Open Hours
Tuesday
11:30 - 21:00
Wednesday
11:30 - 21:00
Thursday
11:30 - 21:00
Friday
11:30 - 22:00
Saturday
11:30 - 22:00
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?