Birthday Yard Signs for Outdoor Party Celebrations

18 products

Sidebar
Filter by
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort
Sort by:
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Vibrant Happy Birthday Yard Sign Balloon Kit

    Vibrant Happy Birthday Yard Sign Balloon Kit

    $63.06
    $115.80
    $63.06
    46% off
  • Pink "ST" Birthday Yard SignPink "ST" Birthday Yard Sign

    Pink "ST" Birthday Yard Sign

    $6.66
    $9.35
    $6.66
    29% off
  • Sparkling Celebration Customizable Happy Birthday Yard SignSparkling Celebration Customizable Happy Birthday Yard Sign

    Sparkling Celebration Customizable Happy Birthday Yard Sign

    $5.76
    $8.09
    $5.76
    29% off
  • Colorful Happy Birthday Yard SignColorful Happy Birthday Yard Sign

    Colorful Happy Birthday Yard Sign

    $37.99
    $115.91
    $37.99
    67% off
  • "Better with Age" Birthday Yard Sign - Black/Gold, 9-Piece Set"Better with Age" Birthday Yard Sign - Black/Gold, 9-Piece Set

    "Better with Age" Birthday Yard Sign - Black/Gold, 9-Piece Set

    $18.91
    $54.90
    $18.91
    66% off
  • Black and Gold "Happy Birthday" Glitter Yard Sign with StakesBlack and Gold "Happy Birthday" Glitter Yard Sign with Stakes

    Black and Gold "Happy Birthday" Glitter Yard Sign with Stakes

    $41.76
    $58.59
    $41.76
    29% off
  • Vibrant "HAPPY BIRTHDAY" Yard Stake Sign Set

    Vibrant "HAPPY BIRTHDAY" Yard Stake Sign Set

    $6.66
    $9.35
    $6.66
    29% off
  • Blue "ND" Birthday Yard SignBlue "ND" Birthday Yard Sign

    Blue "ND" Birthday Yard Sign

    $6.66
    $9.35
    $6.66
    29% off
  • Superhero Birthday Lawn Signs - Comic Book Style

    Superhero Birthday Lawn Signs - Comic Book Style

    $17.09
    $29.29
    $17.09
    42% off
  • Gold "ST" Yard Sign for BirthdaysGold "ST" Yard Sign for Birthdays

    Gold "ST" Yard Sign for Birthdays

    $6.66
    $9.35
    $6.66
    29% off
  • Giant Customizable Marquee "Happy Birthday" Yard SignGiant Customizable Marquee "Happy Birthday" Yard Sign

    Giant Customizable Marquee "Happy Birthday" Yard Sign

    $64.51
    $90.51
    $64.51
    29% off
  • Blue "ST" Lawn Sign for BirthdaysBlue "ST" Lawn Sign for Birthdays

    Blue "ST" Lawn Sign for Birthdays

    $6.66
    $9.35
    $6.66
    29% off
  • Versatile "RD" Lawn Sign for Birthdays

    Versatile "RD" Lawn Sign for Birthdays

    $6.66
    $9.35
    $6.66
    29% off
  • Gold Number 2 Yard Sign - Perfect for Birthdays and CelebrationsGold Number 2 Yard Sign - Perfect for Birthdays and Celebrations

    Gold Number 2 Yard Sign - Perfect for Birthdays and Celebrations

    $8.71
    $12.22
    $8.71
    29% off
  • Colorful "Happy Birthday" Yard Sign with Stakes

    Colorful "Happy Birthday" Yard Sign with Stakes

    $28.49
    $58.59
    $28.49
    51% off
  • Gold Birthday Icons Jumbo Yard Sign PackGold Birthday Icons Jumbo Yard Sign Pack

    Gold Birthday Icons Jumbo Yard Sign Pack

    $56.92
    $79.85
    $56.92
    29% off
  • Customizable Birthday Cake Yard Sign with Stickers

    Customizable Birthday Cake Yard Sign with Stickers

    $65.45
    $91.82
    $65.45
    29% off
  • Glittery "Happy Birthday" Yard Sign with Balloon Accents

    Glittery "Happy Birthday" Yard Sign with Balloon Accents

    $41.76
    $58.59
    $41.76
    29% off
Frequently Asked Questions

The collection may include “Happy Birthday” signs, age-number signs, character-themed signs, and customizable letter sets. Items vary by availability.

Yes. Yard signs are designed for outdoor display and typically include stakes or supports for lawn placement.

Yes. They are suitable for kids, teens, adults, and milestone birthdays.

Many yard signs are reusable if handled carefully and stored properly after use. Check product details for reuse information.

Make birthdays impossible to miss with our Birthday Yard Signs, designed to celebrate outdoors in a bold and fun way. This collection includes eye-catching lawn signs, letter sets, age displays, and festive designs that instantly announce the celebration.