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Food - White Castle - Union, Union, NJ

White Castle - Union

4.7 (34)
$30 and under
American
2458 Route 22, Union, NJ 07083

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A photo of White Castle - Union restaurant

White Castle - Union

4.7
$30 and under
American
Clark

Make a booking

2 people
7:00 pm

About this restaurant

  • Kid-friendly
  • Good for groups
  • Neighbourhood gem
Craving fine dining without breaking the bank? This Valentine’s Day, join White Castle for a night to remember! From hot-off-the-grill Sliders to crave-worthy desserts, you’re guaranteed to wow that special someone (or your whole Craver crew) when you book with us. So go ahead—slide into those DMs and, if the vibe is right when the night wraps up, maybe even “put a ring on it.” A Chicken Ring, of course.

Give the special Cravers in your life the royal treatment at White Castle on February 14th. Because everyone wants to hear those three little words: We’re. Getting. Sliders.

Additional information

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Reviews

OpenTable reviews from verified diners

Reviews from people who have dined at White Castle - Union.

4.7

4.7
(34)
  • 4.8Food
  • 4.7Service
  • 4.6Ambience
  • 4.7Value

Noise • Moderate

34 Reviews
  1. Annemarie

    New York City5 reviews

    5.0

    Dined on 15 February 2026

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    We are planning to do this next year. We enjoyed this. I did talk to the manager and I think you are missing an opportunity to sell White Castle t shirts. If you had a red tee shirt with a heart that says I love White Castle, I think You would sell them. Just a thought!

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  2. roopali Gold

    Atlantic City / South Jersey Shore54 reviews

    3.0

    Dined on 14 February 2026

    1. Overall 3
    2. Food 4
    3. Service 4
    4. Ambience 3
    Very fun to go to White Castle’s Valentines Day with the kids. The servers were very kind and delightful. It was slow and they forgot to make one of my sons’ meals but it was quite busy and he ordered and unusual meal (breakfast was served all day but not expected, I guess). Overall fun and novel experience for a family who doesn’t frequent White Castle.

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  3. Ralph

    New York City1 review

    5.0

    Dined on 14 February 2026

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great experience! Looking forward to next year! Union location was very festive and staff was terrific.

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  4. Judy

    San Francisco Bay Area1 review

    4.0

    Dined on 14 February 2026

    1. Overall 4
    2. Food 4
    3. Service 4
    4. Ambience 5
    It was good. My fish was cold but it was replaced with a hot/fresh one.

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  5. Joscelyn

    New York City2 reviews

    5.0

    Dined on 15 February 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Valentine’s Day there was fun. Made reservations weeks in advance. The place was decorated with balloons, table clothes, etc. we were sat right away and the waiter came soon after to take our order. It’s BYOB. Great way to spend Valentine’s Day.

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  6. Nadine Gold

    New York City7 reviews

    5.0

    Dined on 15 February 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    It was such a fun night and the crew who worked there couldn’t have been nicer we had a great time

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  7. Casey Gold

    New York City16 reviews

    5.0

    Dined on 15 February 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    The staff made this such a fun experience. Our waitress had great energy!

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  8. Ashley

    New York City2 reviews

    5.0

    Dined on 14 February 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    The Union Route 22 location always does a terrific job on Valentine's Day!

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  9. Keith

    New York City7 reviews

    5.0

    Dined on 14 February 2025

    1. Overall 5
    2. Food 4
    3. Service 5
    4. Ambience 5
    We look forward to coming every year, in addition to other days.. My White Castle Valentines Tee Shirt is from 2010 if you'd like a photo. Nice that it is expanding. The food was especially good this time. The staff seem to enjoy it and probably like the tips too. They are friendly and it is a fun atmosphere with people dressing both up and down, the decor, and the ambience. Does business for your company increase on that day? If so, you might think of another day to celebrate this way. A White Castle Day, an unknown by many holiday? but you have an advertising staff for that. A lot of people don't know about it, have been letting friends know for many years.

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  10. Sean

    New York City1 review

    5.0

    Dined on 14 February 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Always a fun time. They really decorate the WC in full theme. This is a family tradition we plan on keeping up for as long as they do this event.

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Additional information

FAQs

Valentine’s Day is a standout, White Castle - Union runs a festive Valentine’s program that guests repeatedly praise as adorable and fun.

Yes, White Castle - Union is a playful, date-night-friendly pick for Valentine’s Day and similar outings, with guests calling the themed evening adorable and festive (one guest also noted it was BYOB).

White Castle - Union gets especially busy for events like Valentine’s Day and during peak rushes (including hectic mid‑afternoons), while mornings tend to be the calmer shift. Reviewers note crowded Valentine’s Day service and long waits at busy midday/late‑night times, whereas the morning shift is praised for quicker service.

Casual dress is the guide, comfortable, everyday clothes are appropriate, though guests sometimes dress up a bit for occasions like Valentine’s Day.

White Castle - Union offers a fun, family‑friendly fast‑food vibe, especially festive during events like Valentine’s Day when the dining room is decorated and staff keep the energy upbeat. Reviewers repeatedly mention themed decorations, a celebratory atmosphere, and friendly service that make visits feel like a tradition.

White Castle - Union offers indoor dining with table service, plus counter and drive‑thru service, guests report being seated and also using the fast, friendly drive‑thru.

Visit White Castle - Union on Valentine’s Day, the Union Route 22 location runs a famously festive Valentine’s event, with themed decor, lively service, and guests returning year after year.

Yes, families regularly bring children, and guests describe Valentine’s Day and other visits as fun family traditions with kind, upbeat servers who welcome kids.

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Make a booking

A photo of White Castle - Union restaurant

White Castle - Union

4.7
$30 and under
American
Clark

Make a booking

2 people
7:00 pm
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