CascadiaJS 2026 is SOLD OUT! See you in 2027!

Sponsor Information

Venue

Town Hall Seattle
1119 8th Ave
Seattle, WA 98101

Use the West Entrance, accessible via a one-way driveway/alley off of Seneca street.

Parking

There is no onsite parking, but there are several parking garages nearby. Visit the Town Hall website for more information on parking and public transportation.

Venue Access & Load-in

Sunday, May 31
Sponsor load-in and set up: 6:30pm - 8:30pm

Monday, June 1 (Day One)
Sponsor load-in and set up: 7:00am - 8:00am
Doors open to attendees: 8:00am
Expo hall close: 5:00pm

Tuesday, June 2 (Day Two)
Sponsor load-in and set up: 7:00am - 8:00am
Doors open to attendees: 8:00am
Expo hall close: 4:00pm

All conference/sponsor items must be removed from Town Hall by 5:00pm on June 2nd.

Shipping

Items can be shipped directly to Town Hall. Storage space is limited at the venue, so if you have large items or more than a few boxes to send, please contact us first.

Shipping window
Packages can be delivered on the following weekdays: 5/26-29. Town Hall doesn’t accept packages on 5/25 (Memorial Day) or weekends as the office is closed.

Shipping address
CascadiaJS
c/o Town Hall Seattle
1119 8th Avenue
Seattle, WA 98101

Booths & Lead Capture

All sponsor booths will be located in the main lobby. When you arrive, look for a table with your company’s name on it.

Diamond and Platinum booths consist of 2 6-foot tables, four chairs, a 32” monitor, and have access to a power outlet.

Gold booths consist of a single 6-foot table, two chairs, a 32” monitor, and have access to a power outlet.

Additional external monitors can be rented (see below).

Sponsors need to provide their own branded linens for tables.

We recommend that booth sponsors bring a single, pop-up banner to place alongside their booth (see photo below). Diamond and Platinum sponsors will have space for an additional or larger banner.

Recommended booth times are 8:00am - 5:00pm on June 1 and 8:00am - 4:00pm on June 2.

moovweb

Lead Capture

We’re using an app that you can download to your iOS or Android phone for lead capture at this year’s event. Read these instructions on how to install and use the app.

Registration

Pick up your badge at the Welcome Reception on May 31st, or on the morning of June 1st. If you have team members who are arriving later, conference staff will be available to check them in at any point during the conference.

Welcome Reception & Pre-Registration

Sunday, May 31st
5:30pm - 8:30pm
Town Hall (Forum level)

The Welcome Reception is an opportunity for folks to pre-register, get their badge and conference hoodie, and hang out with fellow attendees! We encourage sponsors to attend, grab their badge, and have fun.

Lodging

We’ve secured discounts with 2 hotels near the venue: https://cascadiajs.com/2026/travel

Raffle

To encourage attendee engagement at sponsor booths we’re running a scavenger hunt/raffle. Attendees will need to visit all of the participating sponsor booths and do a few extra things to qualify to win a prize. In order to participate, sponsors need to provide a prize (typically in the $100-300 range). Some recent examples are Apple Airpod Pros, a Lego set, and Looking Glass Go.

If you’re participating in the raffle, please plan on presenting your prize to the winner on stage at the closing of Day 2.

We’ll share contact info for every attendee who participates in the raffle with sponsors following the event.

Swag

Diamond, Platinum, Gold and Silver sponsors can show off their brand by including 1 small swag item that we’ll place in bags and give to attendees. This is optional. The items need to be provided to CascadiaJS organizers (at the registration table) by 7:00 am on June 1st so we can bag them up before attendees arrive.

Video Clips

Diamond, Platinum and Gold sponsors can provide a video clip (no longer than 2 minutes) that promotes their company and products. This video will be played during the live event. Here’s an example from our 2024 event.

Discord

Join our Discord to engage with attendees. Hiring? Post jobs in the #jobs channel!

Rentals

Local vendors for additional screen/monitor rentals:

Our Sponsors

diamond
platinum
gold
silver
bronze
Rent Spree logo
Uber logo
Warp logo
community
AI Portland logo
Atlassian logo
Bluesky logo
Cloudflare logo
Seattle Code and Coffee logo
Neo4j logo
SeattleJS logo
Storyblok logo
VanJS logo
Works Real Estate logo
WP Engine logo