It’s the only trick-or-treating event where you can get free trees (up to four per Seattle property!) as well as candy: Trick or Trees is happening outside the Highland Park Corner Store (7789 Highland Park Way SW), including a closed half-block of SW Kenyon south of the store:

Along with Halloween, this also celebrates Dia de Muertos, with Cocina MX32 selling food, and music too, with Mariachi Alma Nueva:

(added) For Dia de Muertos, an ofrenda was set up inside the store:

If you can give, there’s a donation box on a table outside the store, collecting cold-weather clothing for Highland Park Elementary:

That’s just part of what you’ll find. If you can be there at 3 pm, there’s a pet-costume contest! Trick or Trees continues until 4 pm.