MP31-logo-300x211Want to know more about Boring Bertha, the tunnel, or what will happen with the Alaskan Way Viaduct? Visit your Smith Tower neighbor Milepost 31, an award-winning information center highlighting the culture that shaped Pioneer Square. Get an insider’s look at the SR 99 Tunnel Project and more. A combination of history, artifacts, interactive exhibits and a well-informed staff can help you better understand your Pioneer Square surroundings.

And best of all, it’s free!


211 First Ave. S., Seattle

11 a.m. to 5 p.m. Tuesday – Saturday (closed on state holidays)

Open ‘til 8 p.m. during the Pioneer Square Art Walk (First Thursdays)