Keys on Main

Keys on Main is bringing a unique audience-driven musical experience to Orange County, with shows Wednesday through Saturday nights. Each night, two performers will play on baby grand pianos, with songs requested by the audience. The lively atmosphere encourages singing and audience participation, and is popular for corporate events, birthdays and other private parties.


Lower Level
9:00 PM – 1:00 AM
Friday – Saturday
9:00 PM – 2:00 AM

Currently we are trying to boost our Sunday live band karaoke.  We have 50 cent wings that night.

We offer a dueling piano show every Thursday with no cover charge and run a $6 Skyy vodka drink special.

We have a $10 cover charge for the piano show every Friday and Saturday, but don’t run drink specials on those nights.

On Sundays we feature a live band karaoke show and offer $5 Bacardi drinks along with .50 cent hot wings. Our doors open at 8 pm Thursday through Sunday with the show going until midnight on Thursdays and Sundays and typically until 1:30 am on Friday and Saturday nights.

I would love to schedule a photo shoot with you and prefer it to be done on a Saturday night as those are often our busiest nights. Ideally, the photographer can come in at 10:30 pm and take pictures of a lively crowd until around 11:30.

Parking & Valet

Triangle Square offers seven levels of parking and valet service on the first level near Tavern+Bowl

See our parking policy here

(949) 650-0732

(714) 272-3696

Find Us

1870 Harbor Blvd. (at Newport Blvd. where the 55 Fwy. ends) Costa Mesa, CA 92627-2863