Big Onion Walking Tours operates year-round, with our public tour calendar updated regularly to reflect offerings two to three months in advance. The calendar lists all scheduled public tours; however, tours are not offered every day of the week. Please contact us for private tours.

NOTE: to book spaces please "click" on the tour title showing to the right of the calendar.  You will be redirected to that tours unique description & booking page.

The public tour schedule is up-to-date through February 1, 2027. Future dates will be added soon.