Denver, CO Garage Sale Guide

Partly checked: items marked unknown aren't on the city's page yet

The rules

Permit required?Unknown, check with your city
FeeUnknown, check with your city
Sales allowed per year2
Max days per sale3
Allowed hoursUnknown, check with your city
Sign rulesRemove all signs and any other sign of the sale right after it ends.
How to applyUnknown, check with your city
Permit pagewww.denvergov.org (the page we checked)

Last checked: 2026-10-27
Official source: www.denvergov.org

Pricing and checkout

Color stickers plus one price per color is the fastest way to run a garage sale: buyers know the price at a glance and you add up colors instead of haggling over every tag.

Best time to hold a sale

Late Spring and Summer (May-August) (our general guidance, not a city rule; not yet backed by a source)

Setting up

Where to post your sale

We haven't yet confirmed each of these is still active.

Other CO city guides