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Union Plaza Diner & Restaurant

$$ - $$$
American, Diner
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2466 US Route 22, Union, NJ 07083
+1 908-686-4403
Website
Today
12:00 - 02:00
06:00 - 02:00
Open now
See all hours
Hours:
Sun 12:00 - 02:00
Sun - Wed 06:00 - 02:00
Thu 06:00 - 00:00
More Info
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57 Reviews from our TripAdvisor Community

Traveller rating
Traveller type
Time of year
Language
Showing 57: English reviews
Guadalajara Metropolitan Area, Mexico
Level Contributor
12 reviews
5 restaurant reviews
common_n_restaurant_reviews_1bd8 7 helpful votes
5 of 5 bubbles Reviewed 4 weeks ago

We were getting tired of the Rt 22 diner and IHOP was full so we tried the Union Plaza Diner since we have never been there before. I was shocked! The ambiance was warm and comfortable; Leslie, our waitress, was pleasant and patient, even when my girlfriend had difficulty making a selection. The food was both fantastic and the portions... More 

Helpful?
Thank LesCooper1
Level Contributor
33 reviews
26 restaurant reviews
common_n_restaurant_reviews_1bd8 5 helpful votes
2 of 5 bubbles Reviewed 30 December 2016

Menu hasn't changed in years...I find it is not clean...floor tables etc. I occasionally try it to see if it's changed but it's been downhill for over 2 years now and I'm sorry to say so since there was a time I'd even eaten there for breakfast and dinner in the same day.

Helpful?
Thank Michael G
New Jersey
Level Contributor
3 reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
5 of 5 bubbles Reviewed 11 November 2016 via mobile

Great place for Sunday breakfast! Been here also a couple of times for dinner and the food was surprisingly good! Waiters and waitresses are very friendly.. Would recommend!

Helpful?
Thank ambar715
Litchfield Park, Arizona
Level Contributor
209 reviews
117 restaurant reviews
common_n_restaurant_reviews_1bd8 47 helpful votes
4 of 5 bubbles Reviewed 7 October 2016 via mobile

Nothing special but not bad. Staff were polite and friendly. Service was quick. Food was what one expects of a Jersey Diner. A lot of comfort food.

Helpful?
Thank RepUSA
Level Contributor
66 reviews
52 restaurant reviews
common_n_restaurant_reviews_1bd8 20 helpful votes
2 of 5 bubbles Reviewed 12 September 2016 via mobile

Stopped here on our way back from NY. Not impressed. They seated us by the ONE bathroom in the entire restaurant so that was enough to gross me out. I ended up having to take my 7 year old in, and it definitely needed some attention. Ordered a burger, lamb gyro...everything lacked flavor! Asked for juice, they served it warm.... More 

Helpful?
Thank missthang10
Atlantic City, New Jersey
Level Contributor
18 reviews
10 restaurant reviews
common_n_restaurant_reviews_1bd8 7 helpful votes
3 of 5 bubbles Reviewed 11 September 2016

terrible, terrible, terrible service (may have been the worse service we ever had in a diner) soup barely warm not hot (it was decent minestrone but described as Italian Wedding soup) Greek salad was nice but drowning in dressing Our waiter did not ask my husband what sides to have with his dinner though I read in the fine print... More 

Helpful?
Thank casinomom2
Kenilworth, New Jersey
Level Contributor
16 reviews
13 restaurant reviews
common_n_restaurant_reviews_1bd8 7 helpful votes
2 of 5 bubbles Reviewed 16 August 2016 via mobile

We used to love this diner. The service was great and the food even better. It was sold a few years ago and since then the service has declined considerably and unfortunately so has the food. This may seem petty but they've replaced their Heinz ketchup with a brand called I Taste Great. Well.....it absolutely does NOT taste great. It's... More 

Helpful?
1 Thank tmadonia1
New Jersey
Level Contributor
308 reviews
194 restaurant reviews
common_n_restaurant_reviews_1bd8 119 helpful votes
3 of 5 bubbles Reviewed 1 July 2016

Stopped by for an unplanned breakfast. Difficult to drive into parking lot. Small entrance off a busy Route 22. Blocked by a deliver truck. Immediately was turned-off. Tremendous safety hazard. Not many patrons at 9 A.M. Service not forthcoming. Wife's breakfast not good. Mine was OK.

Helpful?
Thank worldtravelier
New Jersey
Level Contributor
49 reviews
39 restaurant reviews
common_n_restaurant_reviews_1bd8 7 helpful votes
4 of 5 bubbles Reviewed 28 June 2016

Something happened to the U.P.D. a while back; new owners or something. The food quality fell off. We had been big fans for more than two decades, but we began going to other diners. We recently returned and found that the quality we remembered had returned. We've gone back several times since and things are still terrific. We're so glad... More 

Helpful?
Thank GordonG3101
Level Contributor
29 reviews
17 restaurant reviews
5 of 5 bubbles Reviewed 27 June 2016

This is the go to place for late night or all day food. They have something for everybody. I havent tried the deserts but they look great

Helpful?
Thank Richard S

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Restaurant Details

Rating summary
  • Food
    4 of 5 bubbles
    Service
    4 of 5 bubbles
  • Value
    4 of 5 bubbles
    Atmosphere
    3.5 of 5 bubbles
Cuisine
American, Diner
Meals
Breakfast, Lunch, Dinner, Brunch, After-hours
Restaurant features
Takeout, Seating, Waitstaff, Full Bar
Good for
Cheap Eats, Child-friendly
Open Hours
Sunday
06:00 - 02:00
12:00 - 02:00
Monday
06:00 - 02:00
Tuesday
06:00 - 02:00
Wednesday
06:00 - 02:00
Thursday
06:00 - 00:00
Location and Contact Information
  • Address: 2466 US Route 22, Union, NJ 07083
  • Location: United States  >  New Jersey (NJ)  >  Union
  • Phone Number: +1 908-686-4403

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Union Plaza Diner & Restaurant and other visitors
1 question
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Questions? Get answers from Union Plaza Diner & Restaurant 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?