Sign Regulations in Oak Lawn, IL (2026)
5 verified sign regulations for Oak Lawn, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
Oak Lawn exempts election and candidate signs from sign permits, but caps them at 8 square feet and bars placement in the public right of way.
Political Sign Rules in Oak Lawn
Light RestrictionsOak Lawn Village Code § 6-8-23(A)(8)
Political signs displayed in accordance with an official election or signs erected on behalf of candidates for public office. Such signs shall be subject to the public right of way location restriction set forth in subsection 6-8-20A3 of this chapter and shall not exceed eight (8) square feet per sign face in area. 9. Historical signs/iconic signs, as defined by the Oak Lawn historical ...
Garage Sale Signs
Oak Lawn regulates garage sale signs as "private sale signs" under its temporary sign code: one per lot, capped at 8 square feet, a sign permit required in residential districts, and removal within 5 days after the sale ends.
Oak Lawn Garage Sale Sign Rules
Some RestrictionsOak Lawn Village Code §§ 6-8-2, 6-8-21(B)(4)
PRIVATE SALE SIGN: A temporary sign placed with the intention of drawing customers to a "garage sale", "yard sale", or similar event. ... All other temporary signs, except for political signs ... shall remain on the location where they are erected or placed for a period of not more than sixty (60) days, and shall be removed within five (5) days after the event to which they relate has ended.
Holiday Displays
Oak Lawn's sign code exempts holiday inflatable decorations from the duration, height and permit limits it sets for inflatable signs, though the Village can still order removal if a display becomes unsafe or a public menace.
Oak Lawn Holiday Inflatable Display Rules
Light RestrictionsOak Lawn Village Code § 6-8-23(A)(4)
The provisions and regulations of this chapter shall not apply to the following signs; provided, however, said signs shall be subject to the provisions of sections 6-8-6 and 6-8-7 of this chapter... 4. Holiday decorations, signs or other material displayed in connection with civic, patriotic or religious holidays.
Digital Billboards
Oak Lawn bans new or replacement billboards village-wide, including electronic ones, except on a narrow public-lands zoning tract where they're a permitted use.
Digital Billboards Banned in Oak Lawn
Heavy RestrictionsOak Lawn Village Code § 6-8-10(B)(4)
Billboards, off site identification signs, or outdoor advertising signs not existing at the time of the adoption of this Chapter. Any replacement or erection of a billboard, off site identification sign, or outdoor advertising sign shall be prohibited. 5. Any signs or attention getting devices, that rotate, revolve, or any visible moving parts or that gives the appearance of movement, i...
Window Signs
Oak Lawn caps window signs at 40% of a storefront's glass and requires waterproof, fade-resistant material, with rules for blanked-out windows.
Oak Lawn Window Sign Coverage Limit
Some RestrictionsOak Lawn Village Code § 6-8-29
Window signs shall consist of waterproof fade resistant material attached to the inside of a window, or a physical display of items which extends inward to a horizontal depth of three feet (3') measured from the inside of the window. ... the sign takes up more than forty percent (40%) of the total square footage of glass on the front of the unit.
Looking for Cook County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Oak Lawn city rules.
Sign Regulations in Cook County →