RSVP for the FREE CascadiaJS Pre-Conf Meetup on October 14!

Join us in Seattle at MoPop for CascadiaJS!

We are hosting a Hybrid Event in Seattle at MoPop for a limited number of attendees. Capacity will be capped at 150 people and we will provide coffee, snacks and catered lunch during the day.

In order to attend, attendees will need to provide proof of vaccination and we will require masks while inside.

Here are just a few of the other amazing things we have in store:

A pre-conference Hack Event

A limited-edition conference hoodie

JavaScript Trivia and a Live Musical Performance

Opening Party at The Collective Seattle

Closing After Party at Citizen Campfire with Karaoke by Baby Ketten!

If you have already purchased a Virtual ticket, you are welcome to upgrade to In-Person using the link below!


The Maxwell

  • The Maxwell Hotel
  • 300 Roy Street, Seattle, WA, 98109
  • (206) 286-0629

Attendees of CascadiaJS who are in from out of town are invited to book their stay at The Maxwell for the discounted rate of $109/night, with the $25/night amenity fee waived.

You MUST book your stay on or before Tuesday, October 12, 2021

To book, you ca call 866.866.7977 and reference “CascadiaJS 2021” to receive the group rate. Reservations may also be made at using this special booking link.

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