Planning a conference in Federal Way
This guide covers 3 mapped venues in Federal Way, Washington, what each one holds, and how attendees get to them. Dumas Bay Centre is the best-documented room in the set.
Federal Way venue landscape
Federal Way has a recorded population of 100,252 (2024), inside the Seattle-Tacoma-Bellevue, WA area of about 4.1 million people.
Across the city the dataset records 3 independent event spaces.
By type that is 3 event spaces.
Independent event spaces (3)
| Venue | Type | Stated capacity | From the centre |
|---|---|---|---|
| Dumas Bay Centre | event space | not published | 4.7 km (2.9 mi) |
| Steel Lake Grange | event space | not published | 2 km (1.2 mi) |
| Weyerhaeuser Aquatic Center | event space | not published | 3.8 km (2.4 mi) |
Every venue mapped in Federal Way appears above. The ones with enough published detail to be worth reading have their own guide and are linked; the rest are named here, which is honest about what the record holds without giving each of them a page made of three facts.
How people reach Federal Way
Seattle–Tacoma International Airport (SEA) is 14 km (8.7 mi) out — a normal airport transfer, worth an hour in the run of show on the first morning.
The city runs on Los Angeles time (America/Los_Angeles). Schedules published in one zone and read in another are the most common cause of a half-empty first session.
Auburn, Kent and Tacoma are close enough to draw from for a day rate, and to fall back on if Federal Way has nothing free on your dates.
- Nearest major airport
- SEA
- Seattle–Tacoma International Airport, 14 km (8.7 mi)
- Local time
- UTC−7
- America/Los_Angeles, in September
- City population, 2024
- 100,252
- 4.1 million across the Seattle-Tacoma-Bellevue, WA area
The local constraints
No exhibition hall on record
Nothing in the Federal Way dataset is classified as a convention or exhibition centre, so a trade floor needs either an arena floor, a fairground, or a nearby city. Check the arena listings above before you promise exhibitors a booth plan.
No published capacities
Not one Federal Way venue publishes a capacity in the open sources behind this page. Every room on the list will quote you a number directly, but you cannot compare them before you call, so build a fortnight of venue calls into the plan.
The city is smaller than the market
100,252 people live in Federal Way itself, but about 4.1 million live in the wider Seattle-Tacoma-Bellevue, WA. Your local audience is far bigger than the city line suggests, and so is the commute your day-rate attendees will make.
A worked example, sized to Federal Way
Suppose 240 attendees claim their invite and open the app at a Federal Way event a mid-sized Federal Way programme, since no Federal Way venue publishes a capacity in open data. Here is exactly what event67 charges, with the free 50 taken off the top.
- activated attendees
- 240activated attendees
- billable, after the first 50 are free
- 190billable, after the first 50 are free
- for the whole event, at $5 each
- $950for the whole event, at $5 each
You are billed for people, not for the venue, so the room you choose in Federal Way does not change this figure. Nothing is charged for an attendee who registers and never opens the app.
Which kind of event this suits
No capacity is published for any Federal Way venue, so match the format to the room on your site visit rather than to a number on a listing.
- community meetings
Nothing in Federal Way publishes a capacity, so start with the format that scales down: a single room, one track, no exhibition.
- networking mixers
A mixer works in almost any room, which makes it the safe first event in a new city.
Where this data comes from
- GeoNames, CC BY 4.0
- US Census Bureau, Vintage 2024 estimates
- Wikidata, CC0
- Geographic data © GeoNames, licensed under CC BY 4.0.
- Venue data © OpenStreetMap contributors, available under the Open Database License.
- US population figures are US Census Bureau Vintage 2024 estimates.
- Retrieved 3 September 2026. event67 has no commercial relationship with any venue listed.
Last updated
What it costs
- Free up to 50
- activated attendees, on one live event
- $5
- per activated attendee beyond 50
- $4,750
- the most one event can ever cost, whatever happens past 1,000
Activated means the person claimed their invite and opened the app. Not when you import them, not when the invite is delivered, and not if they register and stay home.
Questions people actually ask
Price a Federal Way event at 240 attendees — what is the total?
240 activated attendees means 190 billable after the free 50, so $950 for the event. The price is $5 per activated attendee beyond the first 50, and the total for one event stops at $4,750 however many more attend. Activated means the person claimed their invite and opened the app. Not when you import them, not when the invite is delivered, and not if they register and stay home.
How big an event can Federal Way hold?
No Federal Way venue publishes a capacity in the open sources behind this page, so there is no honest number to quote. 3 venues are mapped here and each will quote a capacity directly. Ask for the seated, theatre and reception figures separately — they differ by a factor of two or more in the same room.
Can you run a trade show in Federal Way?
Nothing in the Federal Way dataset is classified as a convention or exhibition centre. A trade floor here means an arena floor, a fairground or a venue in a nearby city such as Auburn. For a conference without an exhibition, the 3 venues on this page are the field.
Which airport do attendees fly into for Federal Way?
Seattle–Tacoma International Airport (SEA), about 14 km (8.7 mi) from the city. It is the highest-traffic airport within reach in this dataset. Local time is America/Los_Angeles; publish every session in that zone and let attendees' phones convert it.
Is there a free tier for a small Federal Way event?
One live event with up to 50 activated attendees costs nothing. Beyond that it is $5 per activated attendee beyond the first 50, and the total for one event stops at $4,750 however many more attend. Activated means the person claimed their invite and opened the app. Not when you import them, not when the invite is delivered, and not if they register and stay home.
Keep reading
Nearby cities
- Holding an event in Auburn
6 venues mapped
- Holding an event in Kent
19 venues mapped
- Holding an event in Tacoma
24 venues mapped
- Holding an event in SeaTac
1 venues mapped
- Holding an event in Puyallup
4 venues mapped
Up a level
What kind of event is it
Running something in Federal Way?
Set the schedule, invite the room and watch who actually turns up. Free for your first 50 activated attendees, on one live event.