Birthday Yard Signs for Outdoor Party Celebrations

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  • AirLoonz Happy Birthday Yard Sign Balloon Kit - 208"

    AirLoonz Happy Birthday Yard Sign Balloon Kit - 208"

    From $90.43 CAD
    $166.06 CAD
    From $90.43 CAD
    65% off
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  • Pink "ST" Birthday Yard SignPink "ST" Birthday Yard Sign

    Pink "ST" Birthday Yard Sign

    From $9.55 CAD
    $13.41 CAD
    From $9.55 CAD
    54% off
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  • Sparkling Celebration Customizable Happy Birthday Yard SignSparkling Celebration Customizable Happy Birthday Yard Sign

    Sparkling Celebration Customizable Happy Birthday Yard Sign

    From $8.26 CAD
    $11.60 CAD
    From $8.26 CAD
    50% off
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  • Colorful Happy Birthday Yard SignColorful Happy Birthday Yard Sign

    Colorful Happy Birthday Yard Sign

    From $54.48 CAD
    $166.22 CAD
    From $54.48 CAD
    75% off
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  • "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

    From $27.12 CAD
    $78.73 CAD
    From $27.12 CAD
    78% off
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  • 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

    From $59.88 CAD
    $84.02 CAD
    From $59.88 CAD
    50% off
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  • Vibrant "HAPPY BIRTHDAY" Yard Stake Sign Set

    Vibrant "HAPPY BIRTHDAY" Yard Stake Sign Set

    From $9.55 CAD
    $13.41 CAD
    From $9.55 CAD
    54% off
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  • Blue "ND" Birthday Yard SignBlue "ND" Birthday Yard Sign

    Blue "ND" Birthday Yard Sign

    From $9.55 CAD
    $13.41 CAD
    From $9.55 CAD
    54% off
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  • Superhero Birthday Lawn Signs - Comic Book Style

    Superhero Birthday Lawn Signs - Comic Book Style

    From $24.51 CAD
    $42.00 CAD
    From $24.51 CAD
    62% off
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  • Gold "ST" Yard Sign for BirthdaysGold "ST" Yard Sign for Birthdays

    Gold "ST" Yard Sign for Birthdays

    From $9.55 CAD
    $13.41 CAD
    From $9.55 CAD
    54% off
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  • Giant Customizable Marquee "Happy Birthday" Yard SignGiant Customizable Marquee "Happy Birthday" Yard Sign

    Giant Customizable Marquee "Happy Birthday" Yard Sign

    From $92.51 CAD
    $129.79 CAD
    From $92.51 CAD
    50% off
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  • Blue "ST" Lawn Sign for BirthdaysBlue "ST" Lawn Sign for Birthdays

    Blue "ST" Lawn Sign for Birthdays

    From $9.55 CAD
    $13.41 CAD
    From $9.55 CAD
    54% off
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  • Versatile "RD" Lawn Sign for Birthdays

    Versatile "RD" Lawn Sign for Birthdays

    From $9.55 CAD
    $13.41 CAD
    From $9.55 CAD
    54% off
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  • 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

    From $12.49 CAD
    $17.52 CAD
    From $12.49 CAD
    54% off
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  • Wrong Image Colorful "Happy Birthday" Yard Sign with Stakes

    Wrong Image Colorful "Happy Birthday" Yard Sign with Stakes

    From $40.85 CAD
    $84.02 CAD
    From $40.85 CAD
    61% off
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  • Gold Birthday Icons Jumbo Yard Sign PackGold Birthday Icons Jumbo Yard Sign Pack

    Gold Birthday Icons Jumbo Yard Sign Pack

    $81.62 CAD
    $114.51 CAD
    $81.62 CAD
    29% off
  • Customizable Birthday Cake Yard Sign with Stickers

    Customizable Birthday Cake Yard Sign with Stickers

    $93.86 CAD
    $131.67 CAD
    $93.86 CAD
    29% off
  • Glittery "Happy Birthday" Yard Sign with Balloon Accents

    Glittery "Happy Birthday" Yard Sign with Balloon Accents

    From $59.88 CAD
    $84.02 CAD
    From $59.88 CAD
    50% off
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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.