Holiday Parties

Everyone's Home.
Get Them in One Room.

Friendsgiving, the ugly-sweater night, the cousins who are all in town for one week in December. A private room, food and drinks to the door, and a playlist that goes from Mariah to Bad Bunny.

Book a Room Ask About a Date
Why holidays work here

No cooking, no cleanup, no one hosting

For the group that's tired of someone's living room.

🏠

A room for the whole group

Four sizes for 4 to 25; several rooms for the extended family.

🎄

Decorate it

Bring the sweaters, the Santa hats, a cake. No glitter or confetti.

🍔

Food for a crowd

Party wings, sliders, skewers, bulgogi, dumplings — delivered to the room.

🍸

Happy hour every day

$6 drinks 5–9 PM, 20% off select food, and 30% off the room Sunday through Thursday.

🎸

Songs in every language

Carols, K-pop, Spanish ballads, 2000s throwbacks. Everyone gets a turn.

👪

Kids and grandparents welcome

With under-21 guests, book before 10 PM and the room runs alcohol-free; adults can order at the bar.

A packed holiday party at iRock
How it works

Three steps

Book online; call for groups over 25. December weekends go early.

  • 1. Pick a room sizeSmall (up to 4), Medium (5–9), Large (10–14) or VIP (up to 25). If you're between sizes, go up — nobody has ever wished for a smaller room.
  • 2. Pick a date and timeBook online in about a minute. Sunday through Thursday, 5–9 PM, the room is 30% off during happy hour.
  • 3. Show up and singWe set up the room and show you the system. Food and drinks come to the door whenever you're ready.

Good to know

  • Under-21 groups are private-room only, with everyone out of the lounge by 10 PM
  • No alcohol is served in a room with anyone under 21
  • Birthday cake and cupcakes are welcome; no other outside food or drinks
  • Balloons and decorations are fine — no glitter or confetti
  • An 18% service charge is added to all private room bills
  • Free cancellation up to 48 hours before your reservation
Questions

Questions we get in December

Are you open on the holidays themselves?

Holiday hours vary — check our Google listing or call before booking a holiday date.

Can we do a New Year's Eve room?

Yes, and they go first. Book early and plan to stay for the DJ at 10.

Is this the corporate holiday party page?

That's a separate page — see Corporate Holiday Parties for flat quotes, buyouts and invoicing.

How much does a room cost?

$35 to $75 per hour depending on size, plus whatever you order, an 18% service charge, and tax. Sunday through Thursday the room is 30% off from 5 to 9 PM.

Can we bring a cake?

Yes — cake or cupcakes for a celebration are welcome. Everything else comes from our kitchen and bar.

How far ahead should we book?

Friday and Saturday evenings go a week or two out; weeknights are often available same-day. Book online any time.

What People Are Saying

Celebration reviews

★★★★★

"Great experience — came looking for a good time on Christmas Eve and we found it. The bartender is super nice, and the shooters are creative and delicious."

— Ayeesha L., Google
★★★★★

"Being from DC, I was skeptical of places in MoCo. But this spot was super dope! Everyone was super friendly, karaoke was on point! Really good crowd and customer service. Highly recommended for anyone looking for a good time!"

— Randy L., Google
★★★★★

"Made reservations with some friends for a Friday night. The karaoke room was clean and cozy. We were 7 people and it felt big enough for all of us, but not so big that we felt too far apart. The wings were amazing and the drinks came out really well. The bartenders were super friendly and quick."

— Christian M., Google
Easy to Get To

Minutes from most of Montgomery County

15964 Shady Grove Rd, Gaithersburg — just off I-270 with a free lot out front.

GaithersburgHome baseRockville~12 minGermantown~15 minMontgomery Village~15 minNorth Potomac~10 minPotomac~20 minSee all areas →

Book the Holiday Room

December weekends fill early. Pick a room and a date.

Book a Room