Harry Potter Costume Adult
soft demand (-81.9% this quarter) — Harry Potter Costume Adult doesn't clear our bar today.
Flapen Score
Is Harry Potter Costume Adult profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Harry Potter Costume Adult is a £62K/yr Amazon United Kingdom market (129K searches/yr). The top 5 brands hold 58% of demand. Demand peaks in Mar–Oct–Nov. Verdict: Skip it — 45/100.
Harry Potter Costume Adult: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -81.9% over the last 90 days and 2.8% of searches end in a purchase.
£62K
revenue / yr
Who owns the niche?
The top 5 brands hold 58% of demand, so 42% of the market is open.
42%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.
0/100
page quality · 34 products
Top Harry Potter Costume Adult products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
DABAOOU 7pcs Wizard Costume Accessories Set Halloween Fancy Dress Outfit
- Price
- £11.74
- Rating
- 4.7/5
- Reviews
- 26
- Age
- 8mo ago
5pc Adult Wizard Costume - Wizard Accessories With Black Hooded Cape Red and Yellow Scarf Magic Wand Red and Yellow Tie Black Glasses Fancy Dress for World Book Day or Halloween Costumes for Men
- Price
- £14.49
- Rating
- 4.4/5
- Reviews
- 483
- Age
- 7y ago
Rubies Official Deluxe Harry Potter Robe Adults Fancy Dress Unisex Costume Medium Halloween
- Price
- £17.73
- Rating
- 4.1/5
- Reviews
- 918
- Age
- 15y ago
17 Pcs Adults Wizard Costume Accessories Set with Hooded Cape Wizard Hat Scarf Tie Glasses Wand Necklace Tattoo Sticker Harry Wizard Cosplay Outfit Fancy Dress for Halloween Party World Book Day
- Price
- £15.85
- Rating
- 4.3/5
- Reviews
- 29
- Age
- 2y ago
Kitimi Costume Robe Adult 5PCS Wizard Costume Magic School Uniform Wizard Robe With Wand Tie Scarf Wizard Fancy Dress Cosplay Costume for Men and Women Halloween World Book Day Carnival Party
- Price
- £20.42
- Rating
- 4.5/5
- Reviews
- 32
- Age
- 1y ago
Trending
90-day click momentum
Harry Potter Dressing Gown Adult Fleece Hooded Dressing Gowns For Women Or Men (M Black)
- Price
- £17.83
- Rating
- 4.7/5
- Reviews
- 1,453
- Age
- 6y ago
Harry Potter Womens Wearable Blanket Hoodie | Adults Gray Hooded Pullover with Hogwarts Graphic All Over Print | One Size Sherpa Lined Loungewear with Pockets | Classic Wizard Movie Merchandise Gift
- Price
- £31.60
- Rating
- 4.8/5
- Reviews
- 1,380
- Age
- 1y ago
Oerphh Wizard Costume Accessories Set Hooded Black Cape with Tie Glasses World Book Day Costumes (Red 125cm)
- Price
- £7.21
- Rating
- 4.4/5
- Reviews
- 31
- Age
- 1y ago
Harry Potter Gryffindor Unisex Black Hooded Bathrobe | Cosy Fleece Long Sleeve Loungewear for Relaxation | Movie House Merch Merch - Large
- Price
- £28.23
- Rating
- 5.0/5
- Reviews
- 10
- Age
- 10mo ago
Harry Potter Gryffindor Unisex Black Hooded Bathrobe | Cosy Fleece Long Sleeve Loungewear for Relaxation | Movie House Merch Merch - XX-Large
- Price
- £29.26
- Rating
- 5.0/5
- Reviews
- 10
- Age
- 10mo ago
Newest
by launch date
Webeasy 5PCS Magic Hooded Cloak with Wand Scarf Glasses Badge Wizard Costume Set for Unisex Adults
- Price
- £19.86
- Rating
- 4.7/5
- Reviews
- 4
- Age
- 7mo ago
UAVAUI Wizard Costume Set 8 PCS Wizard Robe with Magic Hat Stickers Necklace Spectacles Magic Wand and Scarf Halloween Costume Set for School Activities Party World Book Day Role-Playing
- Price
- £10.34
- Rating
- 4.8/5
- Reviews
- 9
- Age
- 7mo ago
DABAOOU 7pcs Wizard Costume Accessories Set Halloween Fancy Dress Outfit
- Price
- £11.74
- Rating
- 4.7/5
- Reviews
- 26
- Age
- 8mo ago
Wizard Costume Accessories 8 Pcs Cosplay Accessories Set with Magic Cloak Magic Wand Hat Scarf Tie Necklace Glasses Tattoo Sticker Fancy Dress Set for Kids and Adult Halloween Party World Book Day
- Price
- £10.89
- Rating
- 4.5/5
- Reviews
- 11
- Age
- 8mo ago
Harry Potter Gryffindor Unisex Black Hooded Bathrobe | Cosy Fleece Long Sleeve Loungewear for Relaxation | Movie House Merch Merch - Large
- Price
- £28.23
- Rating
- 5.0/5
- Reviews
- 10
- Age
- 10mo ago
Competition: brands, sellers & click share
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
Brands
20 falling
Sellers
47
Top-5 brand share
58%
Top 20: 100%
Top-5 click share
47%
Top 20: 87%
Open market
35%
- DABAOOU13%
- Rubies13%
- REDSTAR12%
- Harry Potter10%
- Kitimi9%
- Kodepro8%
Harry Potter Costume Adult demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Mar, Oct, Nov · busiest ÷ quietest = 11.5×
Top Harry Potter Costume Adult search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- harry potter costume adult45K/yr
- harry potter fancy dress adults10K/yr
- harry potter adult costume11K/yr
- adult harry potter costume12K/yr
- harry potter outfit adult6K/yr
- harry potter robe adult5K/yr
- harry potter cloak adult5K/yr
- hermione granger costume adult15K/yr
- gryffindor robe adult5K/yr
- harry potter costume adult women8K/yr
What reviews say buyers love and hate about Harry Potter Costume Adult
What buyers mention most, as a share of all reviews.
What buyers love
86% of reviews“All so well made”
“Great value for money”
“Fit beautifully”
“complete the look”
“The colours and overall design look fantastic and really bring the whole costume together”
What buyers complain about
63% of reviews“It is very, very long”
“Cheap looking”
“Very thin material”
“Just that the stickers did not stick to the skin”
“The wand and glasses are cheap plastic”
Harry Potter Costume Adult return rate & reasons
Why buyers send it back, as a share of all return requests.
4.0%
Return rate
69%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Harry Potter Costume Adult questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
