From the Union Station website:

An evening at the La Caverne Supper Club is a stylish and classic experience set in the lower level of Denver's Union Station. After 10 years, we open our doors to offer a unique experience filled with jazz, 3-course suppers, delicious small bites, classic cocktails, and a top-notch list of French wines.

Join us every Thursday, Friday, and Saturday night from 6pm to 9pm to hear live music from various jazz performers handpicked by Denver's own renowned gypsy jazz group, LAPOMPE.

Dinner seating is limited; reservations required for 3-course supper. Limited dancing space (think Irish Snug for those in the know).

Open daily, 4:00 pm - 12:00 am. Sorry, no parties larger than 6.

La Caverne Supper Club is strictly a 21+ experience.
No guests under 21 will be admitted.

Wed. Apr. 3rd 6-9pm Swing Aggregate

Thurs. Apr. 4th 6-9pm Ramblers Duo

Fri. Apr. 5th 6:30-10pm LAPOMPE

Sat. Apr. 6th 6:30-10pm Odessa Rose

Wed. Apr. 10th 6-9pm Pelta-Tiller Trio

Thurs. Apr. 11th 6-9pm Jeremy Mohney

Fri. Apr. 12th 6:30-10pm Swing Aggregate

Sat. Apr. 13th 6:30-10pm d'Lovelies

Wed. Apr. 17th 6-9pm Odessa Rose

Thurs. Apr. 18th 6-9pm LAPOMPE

Fri. Apr. 19th 6:30-10pm Gabriel Mervine

Sat. Apr. 20th 6:30-10pm d'Lovelies

Wed. Apr. 24th 6-9pm Alicia Jo Straka

Thurs. Apr. 25th 6-9pm Gabriel Mervine

Fri. Apr. 26th 6:30-10pm Jeremy Mohney

Sat. Apr. 27th 6:30-10pm David Lawrence