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New products arriving and inventories regularly updated in August 2026. Delivery to your door starting at the end of August 2026.

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Costumes under $20

Transform yourself without exceeding your budget. Discover a selection of scary and fun costumes, all at under $20, perfect for shining at your Halloween party.

69 products

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69 products

$20 Save
Kitty Kat Costume - Child

Regular price $19.99

Regular price ~~$39.99~~ Sale price $19.99
Unit price per

Taille: 3T-4T
3T-4T
$8 Save
Classic Pirate Costume - Child

Regular price $19.99

Regular price ~~$27.99~~ Sale price $19.99
Unit price per

Taille: S (4-6)
S (4-6) L (12-14) Variant sold out or unavailable M (8-10) Variant sold out or unavailable Ado XL (14-16) Variant sold out or unavailable
Pirate Sailor Costume - Child

Regular price $19.99

Regular price Sale price $19.99
Unit price per

Taille: 3T-4T
3T-4T S (4-6) M (8-10) L (12-14) Variant sold out or unavailable
$27 Save
Costume Eleven - Stranger Things S4 - Child

Regular price $19.99

Regular price ~~$46.99~~ Sale price $19.99
Unit price per

Taille: M (8)
M (8) L (10-12) Variant sold out or unavailable Ado XL (14-16) Variant sold out or unavailable
$60 Save
Costume Onze - Stranger Things S4 - Adulte

Regular price $19.99

Regular price ~~$79.99~~ Sale price $19.99
Unit price per

Taille: M (8-10)
S (4-6) Variant sold out or unavailable M (8-10) Variant sold out or unavailable L (12-14) Variant sold out or unavailable XL (18-20) Variant sold out or unavailable
$27 Save
Costume Argyle - Stranger Things - Enfant

Regular price $19.99

Regular price ~~$46.99~~ Sale price $19.99
Unit price per

Taille: L (10-12)
L (10-12) Ado XL (14-16)
$30 Save
Costume Steve - Stranger Things - Enfant

Regular price $19.99

Regular price ~~$49.99~~ Sale price $19.99
Unit price per

Taille: L (10-12)
M (8) Variant sold out or unavailable L (10-12) Variant sold out or unavailable Ado XL (14-16) Variant sold out or unavailable
$30 Save
Costume Robin - Stranger Things - Enfant

Regular price $19.99

Regular price ~~$49.99~~ Sale price $19.99
Unit price per

Taille: Ado XL (14-16)
M (8) Variant sold out or unavailable L (10-12) Variant sold out or unavailable Ado XL (14-16) Variant sold out or unavailable
Doctor's coat - Child

Regular price $19.99

Regular price Sale price $19.99
Unit price per

Taille: M (8-10)
M (8-10)
$24 Save
Eco-responsible Sunny Starscout costume - My Little Pony - Girl

Regular price $19.99

Regular price ~~$43.99~~ Sale price $19.99
Unit price per

Taille: 3T-4T
3T-4T S (4-6) Variant sold out or unavailable M (7-8) Variant sold out or unavailable
$29 Save
Ursula Costume - The Little Mermaid - Girl

Regular price $19.99

Regular price ~~$48.99~~ Sale price $19.99
Unit price per

Taille: S (4-6)
S (4-6) M (7-8) L (10-12)
$40 Save
Ursula Costume - The Little Mermaid - Adult

Regular price $19.99

Regular price ~~$59.99~~ Sale price $19.99
Unit price per

Taille: M (8-10)
S (4-6) Variant sold out or unavailable M (8-10) Variant sold out or unavailable L (12-14) Variant sold out or unavailable XL (18-20) Variant sold out or unavailable
$11 Save
Soldier Costume - Child

Regular price $9.99

Regular price ~~$20.99~~ Sale price $9.99
Unit price per

Taille: M (8-10)
S (4-6) Variant sold out or unavailable M (8-10) Variant sold out or unavailable L (12-14) Variant sold out or unavailable
$10 Save
Nini as Gabriella Costume - Child

Regular price $9.99

Regular price ~~$19.99~~ Sale price $9.99
Unit price per

Taille: S (4-6)
L (10-12) Variant sold out or unavailable M (7-8) Variant sold out or unavailable S (4-6) Variant sold out or unavailable
Wavy dagger – Foam

Regular price $9.99

Regular price Sale price $9.99
Unit price per
80s green fanny pack

Regular price $10.99

Regular price Sale price $10.99
Unit price per
$13 Save
Military Costume - Boy

Regular price $12.99

Regular price ~~$25.99~~ Sale price $12.99
Unit price per

Taille: S (4-6)
S (4-6) M (8-10) Variant sold out or unavailable L (12-14) Variant sold out or unavailable
$5 Save
Devil Costume - Girl

Regular price $14.99

Regular price ~~$19.99~~ Sale price $14.99
Unit price per

Taille: S (4-6)
3T-4T Variant sold out or unavailable S (4-6) Variant sold out or unavailable M (8-10) Variant sold out or unavailable L (12-14) Variant sold out or unavailable
$15 Save
Wizard Costume - Baby and Toddler

Regular price $14.99

Regular price ~~$29.99~~ Sale price $14.99
Unit price per

Taille: 6-12m
6-12m 12-24m Variant sold out or unavailable
$5 Save
Costume East High Cheerleader - Enfant

Regular price $14.99

Regular price ~~$19.99~~ Sale price $14.99
Unit price per

Taille: S (4-6)
L (10-12) Variant sold out or unavailable M (7-8) Variant sold out or unavailable S (4-6) Variant sold out or unavailable
$5 Save
Prisoner Costume - Child

Regular price $14.99

Regular price ~~$19.99~~ Sale price $14.99
Unit price per

Taille: S (4-6)
S (4-6) M (8-10) L (12-14) Variant sold out or unavailable XL (14-16) Variant sold out or unavailable
Clown costume - Child

Regular price $16.99

Regular price Sale price $16.99
Unit price per

Taille: S (4-6)
S (4-6) M (8-10) Variant sold out or unavailable L (12-14) Variant sold out or unavailable
T-shirt I Love the 80’s

Regular price $17.99

Regular price Sale price $17.99
Unit price per

Size: S
S M L XL STD XXL
$4 Save
Cute devil costume

Regular price $18.99

Regular price ~~$22.99~~ Sale price $18.99
Unit price per

Taille: 6-12m
0-6m Variant sold out or unavailable 6-12m Variant sold out or unavailable 12-24m Variant sold out or unavailable 18-24m Variant sold out or unavailable
$3 Save
Classic Witch Costume - Girl

Regular price $18.99

Regular price ~~$21.99~~ Sale price $18.99
Unit price per

Taille: 3T-4T
3T-4T S (4-6) Variant sold out or unavailable M (8-10) Variant sold out or unavailable L (12-14) Variant sold out or unavailable Ado XL (14-16) Variant sold out or unavailable
$18 Save
Candy Queen Costume - Girl

Regular price $19.99

Regular price ~~$37.99~~ Sale price $19.99
Unit price per

Taille: L (12-14)
S (4-6) Variant sold out or unavailable M (8-10) Variant sold out or unavailable L (12-14) Variant sold out or unavailable
Adhésif théâtral Flesh 1 oz

Regular price $12.99

Regular price Sale price $12.99
Unit price per
$20 Save
Medieval Pink Princess Costume - Child

Regular price $19.99

Regular price ~~$39.99~~ Sale price $19.99
Unit price per

Taille: 5-6
5-6 7-9 Variant sold out or unavailable 10-12 Variant sold out or unavailable
80s pink fanny pack

Regular price $10.99

Regular price Sale price $10.99
Unit price per
Bling SWAT Cap

Regular price $17.99

Regular price Sale price $17.99
Unit price per

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La Boo'tik d'Halloween

La Boo'tik d'Halloween in Rimouski offers costumes, decorations, accessories, and makeup at unbeatable prices. Everything you need for an unforgettable Halloween party!

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Contact information

419 Jessop Boulevard, Rimouski, QC G5L 7Y5, Unit 155

info@fetesetballounes.ca

Opening hours

Monday: 9:30 a.m.–5:30 p.m.
Tuesday: 9:30 a.m.–5:30 p.m.
Wednesday: 9:30 a.m.–5:30 p.m.
Thursday: 9:30 a.m.–9:00 p.m.
Friday: 9:30 a.m.–9:00 p.m.
Saturday: 9:00 a.m.–5:00 p.m.
Sunday: 12:00 p.m.–5:00 p.m.

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