call us toll free:

253.770.6594

​Washington On-Site Sewage Association

Register for the


23rd Annual WOSSA Conference


January 25th and 26th, 2019

WOSSA's Annual Conference - Information




Tacoma, WA


Tacoma offers a full range of restaurants - from fine to casual dining, as well as nightlife options. The GTCTC maintains a current list of these establishments and is pleased to provide them to you. 

Interested in the arts? Three world-class museums are located in the core of downtown Tacoma; Museum of Glass, Tacoma Art Museum, Washington State History Museum and now the Children's Museum also has a new location downtown. A vibrant theater district provides many options for entertainment. 

For those ready to shop, boutique-style shops line the downtown core and Tacoma’s "Antique Row" is a fun way to spend the day. Prefer to spend the day outdoors? Explore the areas parks, stroll along the waterfront promenade, take a short train ride to Seattle or explore Mt. Rainier National Park.


The Greater Tacoma Convention and Trade Center


1500 Broadway
Tacoma, Washington 98402
(253) 830.6601 or toll free (888) 227.3705

Map and Directions

The following hotels have provided discounted rates for conference attendees. In order to receive the discounted rate, you must let the hotel know that you are attending the 2018 Washington On-Site Sewage Association (WOSSA) Conference. 



Hotel Reservations


COURTYARD Marriott
1515 Commerce Street
Tacoma, Washington 98402
(253) 591.9100 



WOSSA Group Rate: $163.00 until  December 27th (Mention WOSSA Conference or Book your Reservation Online )


Room Rate: $174-$204 per night (after December 27th)
UPSCALE. DOWNTOWN. Located in the heart of Tacoma's financial and theater districts, this upscale hotel is just steps from the city's convention center, museums, popular restaurants and the University of Washington-Tacoma campus. Light Rail trams run from the hotel to attractions such as the Tacoma Dome, Chihuly Bridge of Glass and Washington State History Museum. Friendly service and thoughtful amenities await you at award-winning Pacific Grill Restaurant and luxurious Pacific Avenue Salon and Spa. After a day of meetings or sightseeing, guests can relax in the fireside library or be refreshed with a swim in the indoor pool.


Hotel Murano
1320 Broadway Plaza
Tacoma, WA 98402
(253) 238.8000 or (888) 862.3255

Wake Up Inspired at this Downtown Tacoma Hotel. Welcome to Hotel Murano, a luxury downtown Tacoma hotel located adjacent to the Tacoma convention center and steps from the city’s best museums and restaurants. Tacoma is the epicenter of the American glass art movement and, honoring that heritage, Hotel Murano pairs luxurious guestrooms and well-appointed event space with a museum-worthy collection of glass art from around the globe.

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Looking Back: 2018 WOSSA Conference