503-227-5780
urbantourgroup.org

This nonprofit offers free downtown walking tours to school groups and paid tours to other groups. Call a few weeks in advance to schedule, or take a virtual tour on their website.

503-622-4798
shanghaitunnels.info

Best suited for older kids, these tours take you underground to explore the shadier side of Portland history, including the shanghai trade that survived from 1850-1941.

503-704-7900
walkportland.com

Tours of local sites include kid-friendly activities and interesting local history. Call for reservations.