DC Rainmaker Open House 2022 Coming Up!

More details & Registration: http://www.dcrainmaker.com/openhouse
(Registration link at the bottom of that page)

Yup, you read the title right! It’s the annual winter DCR Cave Open House! With the event right around the corner, we have lots to do, but first, we need to know how many beers to buy! So don’t wait around, go ahead and get registered now! This is our 7th annual winter open house (plus the summer one we did this past July).

The last open house (2019) was massive! Nearly 200 people showed up, despite strong and windy sideways rain (in other words, just another Saturday in Amsterdam). Additionally, last time the open house registration filled up super quick (we’re capping it again), though we will have a waitlist again, just in case someone else decides they have something better to do (what?!?).