A guided tour through and beneath historic Pioneer Square. Visit now underground passageways that were built in the 1890’s and abandoned 20 years later. Learn why these underground spaces were built and how they have been used (and misused!) throughout the past 130 years.
We have the most experienced team of underground guides in the city (average of 15 years with these type of tours) and their passion for history will amaze, awe and entertain young and old alike. A unique Seattle adventure!
Private group rates start at $250 and $175 for school groups. Seasoned guides, small groups and great reviews!

• Address 102 Cherry St, Seattle, WA 98104
• Phone (206) 624-1237
• Connect