A limited number of tickets are still available for Downtown Washington Inc.’s 37th annual Holiday House Tour this Sunday, Dec. 9.

The tour, featuring homes, businesses and two places of lodging, will run from 4 to 7 p.m. It will be held rain or shine.

The downtown post office at 123 Lafayette St. and St. Peter’s United Church of Christ for its Festival of Trees also are part of the tour.

Tickets are $10 and on sale now at www.downtownwashmo.org or call 636-239-1743.

If still available, tickets can be purchased the day of the event at the downtown post office.

Trolley rides will again be available and refreshments will be served at the post office, which will be decorated for Christmas. The trolley will run continuously to the various stops.

People should visit the post office first to pick up their tour booklets.

The tour stops include:

Elijah McLean’s, 600 W. Front St.

Julie Underwood Photography, 220 Jefferson St.

Cedar House Airbnb, 312 Cedar St.

Pheasant Hill Airbnb, 508 Burnside.

Langenberg Luxury Lofts, 330 W. Front St.

Sal Maniaci home, 604 Jefferson St.

Kayla Frankenberg, 204-206 Jefferson St.

Ben and Maggie Hotz, 312 Locust St.

Proceeds from the tour benefit the downtown organization to help continue its preservation efforts.

For more information, people may call Downtown Washington Inc., 636-239-1743.