We liked our bartenders. Only bad thing, we had to pay a 10 dollar cover to get in the place and it stayed basically empty all night. But on a positive note, it was easy to get drinks and move in & out. Pictures are from around 1am.

Great venue, the light show and space is great compared to other venues I been to, also sound was amazing!

Cool club. Nice staff.

One of my favorite venues for edm music especially trance!

It’s aight

Super dancing. Everyone having fun. JES was the main show and supported by other great DJs.Things Ive read about bad clubs ... bad bouncers, women getting grabbed, snobby ass crowd - not @ The Underground.Seattle Trance Alliance - great group of people who puzzled together an wonderful EDM night.

Love the feel of being in a smaller Seattle based club. One of my favorites in Seattle right now 2017/2018. Everything at this place is well produced. Drinks arent to expensive.Age of crowd is diverse and the people who work here are all really nice. Re-entry is a definite. The bricks inside give the place a nice old school vibe. There arent a lot of places to sit, so dont expect a lot of comfort. But there are nice sit down bars right next door.

One of the best vibes of any nightlife experience in Seattle. Small, intimate venue with consistently top tier talent (but not basic, run of the mill EDM...). Consistently given rave reviews by the talent, and I must agree. Plus they just got a newly upgraded Turbo Sound system and it’s delicious

If i could give them zero stars i would purchased our drinks and entry then got kicked out after being accused of being underage when i showed my government issued Id again the manager said there’s nothing we can do please leave. Didn’t even get a refund for my drink.

Underground music belongs underground. No frills joint where DJs are fresh and the crowd is real. Nice retro 8bit light setup.

Fun club, been here once and Id definitely go back. Good drinks, priced fairly

Great sound system. Lots of people dancing. Friendly bartender. Not uptight at all, come as you are and dance however you want with no judgments just friendly people getting down to awesome house and trance music!

STA (Seattle Trance Alliance) promoter, Marc Pospisil, throws amazing shows here.

Great venue for Trance and House music. Intimate, good bar service, and the jovial rowdiness of the Seattle music crowd. If its a DJ you want to really enjoy in an up-close and personal way, this is the place.

My favorite place to dance in the city. Reasonably priced drinks with attentive bartenders and a variety of EDM that matches Foundation Nightclubs quality but has less restrictions for clothing. Also a great place to watch dancers play with led hula hoops!

Great venue...among the best club experiences I’ve ever had. Highly recommend it for underground electronic music ...

Right in the Pioneer Square I hate, thats MESSY, near Trinity. Staff are nice, although I wasnt crazy about the bartender. Maybe it was an off night because Ive only been here once, but I got pushed a lot and even at the bar it wasnt very friendly. Made me miss Foundation :( Super small venue, so if youre coming here for a show youre going to be able to get really close - but the sound quality isnt great. And good luck getting back up the stairs when youre drunk.

Finally a nightclub dedicated to trance music in Seattle. Ive been searching for something like this for years traveling across the country even to Europe. Silly that I found it in my own home town.

Cool bar under ground Pioneer Square. I went to a morning rave so cant speak to the night scene.

Friday nights are amazing if you love trance music.

Place is poppin with great DJs and a good vibe.

Good time!

This is a small venue where the DJ is right in front of the crowd. The drinks are pretty cheap, and the cover is reasonable for some amazing acts.

Great little underground venue.

Frank was rude go to beneath the streets with Richard

The spot ;)

Meh

Three words......OH MY GOD!

Fun spot!