18th Birthday Decorations

18th Birthday Decorations

Celebrate the big 1-8 in style with our curated collection of 18th birthday decorations and tableware!

Whether you're planning a surprise party or a sophisticated soirée, our handpicked decorations will make this milestone 18th birthday truly unforgettable.

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    65 products
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    Balloons Pre-Filled Confetti Balloons x 6
    Pre-Filled Confetti Balloons x 6
    £10.99 £5.99 Save £5.00
    Birthday Candles Blue Glitter Number Candle - 1
    Birthday Candles Blue Glitter Number Candle - 1
    Blue Glitter Number 1 Birthday Candle
    £2.99
    Birthday Candles Blue Glitter Number 8 Birthday Candle
    Birthday Candles Blue Glitter Number 8 Birthday Candle
    Blue Glitter Number 8 Birthday Candle
    £2.99
    Silver Glitter Acrylic 18th Birthday Cake Topper - Silver 18th Party Cake Topper Silver Glitter Acrylic 18 Cake Topper
    Silver Glitter Acrylic 18 Cake Topper
    £5.99
    Balloon Mosaic Number Stands 0-9 - Ginger Ray Balloon Kits Balloon Mosaic Birthday Number Stands
    Balloon Kits DIY Balloon Mosaic Number Stands
    Balloon Mosaic Birthday Number Stands
    £17.99
    Headbands Birthday Girl Headband
    Headbands Birthday Girl Headband
    Birthday Girl Headband
    £8.99
    Headbands 'It's My Birthday' Gold Headband
    Headbands 'It's My Birthday' Gold Headband
    'It's My Birthday' Gold Headband
    £5.99
    Birthday Candles Pink Glitter Number 8 Candle
    Birthday Candles Pink Glitter Number 8 Candle
    Pink Glitter Number 8 Candle
    £2.99
    18th Birthday Balloons - Gold and Peach 'Eighteen' Balloons x 6 Balloons Gold and Peach 'Eighteen' Balloons x 6
    18th Birthday Balloons - Gold and Peach 'Eighteen' Balloons x 6 Balloons Gold and Peach 'Eighteen' Balloons x 6
    Gold and Peach 'Eighteen' Balloons x 6
    £4.99
    Light Pink Number 1 candle - Birthday cake candles Birthday Candles Light Pink Number 1 candle
    Light Pink Number 1 candle - Birthday cake candles Birthday Candles Light Pink Number 1 candle
    Light Pink Number 1 candle
    £2.99
    Light Pink Number 8 candle - Birthday cake candles Birthday Candles Light Pink Number 8 candle
    Light Pink Number 8 candle - Birthday cake candles Birthday Candles Light Pink Number 8 candle
    Light Pink Number 8 candle
    £2.99
    Light Blue Number 1 candle - Birthday cake candles Birthday Candles Light Blue Number 1 candle
    Light Blue Number 1 candle
    £2.99
    Light Blue Number 8 candle - Birthday cake candles Birthday Candles Light Blue Number 8 candle
    Light Blue Number 8 candle - Birthday cake candles Birthday Candles Light Blue Number 8 candle
    Light Blue Number 8 candle
    £2.99
    Chequered Flag Number 1 Candle - Birthday cake candles Birthday Candles Chequered Flag Number 1 Candle
    Chequered Flag Number 1 Candle - Birthday cake candles Birthday Candles Chequered Flag Number 1 Candle
    Chequered Flag Number 1 Candle
    £2.99
    Chequered Flag Number 8 Candle - Birthday cake candles Birthday Candles Chequered Flag Number 8 Candle
    Chequered Flag Number 8 Candle - Birthday cake candles Birthday Candles Chequered Flag Number 8 Candle
    Chequered Flag Number 8 Candle
    £2.99
    18th Birthday Pink Banner - 2.7m - 18th Birthday Decorations Banners 18th Birthday Pink Banner - 2.7m
    18th Birthday Pink Banner - 2.7m - 18th Birthday Decorations Banners 18th Birthday Pink Banner - 2.7m
    18th Birthday Pink Banner - 2.7m
    £1.99
    18th Birthday Glitz Pink Table Confetti - 5oz - 18th Birthday Decorations Confetti 18th Birthday Glitz Pink Table Confetti - 5oz
    18th Birthday Glitz Pink Table Confetti - 5oz - 18th Birthday Decorations Confetti 18th Birthday Glitz Pink Table Confetti - 5oz
    18th Birthday Glitz Pink Table Confetti - 5oz
    £1.99
    18th Birthday Glitz Pink & Silver Banner - 18th Birthday Decorations Banners 18th Birthday Glitz Pink & Silver Banner - 9ft
    18th Birthday Glitz Pink & Silver Banner - 9ft
    £1.99
    18th Birthday Glitz Pink & Silver Paper Napkins x 16 - 18th Birthday Party Paper Napkins 18th Birthday Glitz Pink & Silver Paper Napkins x 16
    18th Birthday Glitz Pink & Silver Paper Napkins x 16
    £1.99
    Pastel Green Number 1 candle - Birthday cake candles Birthday Candles Pastel Green Number 1 candle
    Pastel Green Number 1 candle - Birthday cake candles Birthday Candles Pastel Green Number 1 candle
    Pastel Green Number 1 candle
    £2.99
    Pastel Green Number 8 candle - Birthday cake candles Birthday Candles Pastel Green Number 8 candle
    Pastel Green Number 8 candle - Birthday cake candles Birthday Candles Pastel Green Number 8 candle
    Pastel Green Number 8 candle
    £2.99
    Out of Stock
    Pastel Pink Number 1 candle - Birthday cake candles Birthday Candles Pastel Pink Number 1 Candle
    Pastel Pink Number 1 candle - Birthday cake candles Birthday Candles Pastel Pink Number 1 Candle
    Pastel Pink Number 1 Candle
    £2.99
    Out of Stock
    Rhombus Number 1 Candle - Circus Theme Party Supplies Birthday Candles Rhombus Number 1 Candle
    Rhombus Number 1 Candle - Circus Theme Party Supplies Birthday Candles Rhombus Number 1 Candle
    Rhombus Number 1 Candle
    £3.99
    Rhombus Number 8 Candle - Circus Theme Party Supplies Birthday Candles Rhombus Number 8 Candle
    Rhombus Number 8 Candle - Circus Theme Party Supplies Birthday Candles Rhombus Number 8 Candle
    Rhombus Number 8 Candle
    £3.99
    Pink Ombre Number 1 Cake Candle - Birthday Cake Candles Birthday Candles Pink Ombre Number 1 Cake Candle
    Pink Ombre Number 1 Cake Candle
    £2.99
    Pink Ombre Number 8 Cake Candle - Birthday Cake Candles Birthday Candles Pink Ombre Number 8 Cake Candle
    Pink Ombre Number 8 Cake Candle
    £2.99
    Rhombus Number Cake Candles (0-9) - Circus Theme Party Supplies Birthday Candles Rhombus Number Cake Candles (0-9)
    Rhombus Number 0 Candle - Circus Theme Party Supplies Birthday Candles Rhombus Number 0 Candle
    Rhombus Number Cake Candles (0-9)
    £3.99
    Pastel Green Number Cake Candles (0-9) - Birthday Cake Candles Birthday Candles Pastel Green Number Cake Candles (0-9)
    Pastel Green Number 0 candle - Birthday cake candles Birthday Candles Pastel Green Number 0 Candle
    Pastel Green Number Cake Candles (0-9)
    £2.99