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50

halloween party

Worth a look

Shows demand growing +215.6% this quarter, but a small market ($857/yr) keeps it on the watch list.

Market size 0Growth 98Conversion 2Competition 54Returns 96Price range 0Avg price 16Brand share 83Review moat 68Quality gap 45

Growth

Incredible+215.6%

90-day search growth — must beat 0% to launch

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Brand share

Great52%

top-5 brand share — no brand owns this niche

Review moat

Good798.13

avg incumbent reviews — the moat a new listing must climb

Competition

Good52%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Avg price

Bad£5.90

avg listing price — sweet spot $15–$100

Conversion

Bad0.2%

search→purchase rate — share of searches ending in a sale

Market size

Bad£857

£857/yr · 76K searches

Price range

Bad£2.61–£9.17

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United Kingdom niche tracking, halloween party is a £857/yr Amazon United Kingdom market (76K searches/yr). The top 5 brands hold 52% of demand. Verdict: Worth a look — 50/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

halloween party market data

Units sold / yr
3K–3K
avg 0–100/product
Revenue / yr
£15K–£18K
units × avg price
Conversion rate
0.2%
Avg BSR
#382
Page quality
0%
Prime
100%
Sponsored
67%
Out of stock
34.4%
Avg brand age
30 months
Avg seller age
219 days

Competition & brand share

The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 falling

Sellers

23

Top-5 brand share

52%

Top 20: 100%

Top-5 click share

52%

Top 20: 100%

Open market

42%

  • Xyxu15%
  • HENBRANDT13%
  • HYKJNBW9%
  • Jsdoin9%
  • AUXHCYL7%
  • FFTT Pro6%

Demand

Weekly Amazon search volume, last 29 weeks — +215.6% search growth over the last 90 days.
23K18KSpike '25Spike '26Prime Day '26Oct '25Nov '25Dec '25Jan '26May '26May '26Jun '26

Top halloween party search terms

  • halloween party decorations62K/yr
  • halloween decorations for party4K/yr
  • halloween decorations party5K/yr
  • halloween party supplies7K/yr
All search terms

Top halloween party products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%£348%£6912%£10316%£1371101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about halloween party

What buyers praise and complain about, mined from review topics.

What buyers love

Value For Money19%

“Very effective and so cheap”

Quality-Overall17%

“Great product”

Gifting Purpose13%

“Easy decoration for a Halloween party”

Inflation/Deflation13%

“Easy to inflate with air or helium”

Color10%

“Good colours and some would still be glowing the next day”

Ease Of Use6%

“Easy to use”

Ease Of Cleaning6%

“Quick and easy to use and cleaned up well”

Brightness/Shine/Glow4%

“Long lasting glow”

What buyers complain about

Color17%

“greens worked- the rest of the colours didnt so not worth the money unfortunately”

Smell17%

“no particular aroma”

Functionality-Overall17%

“Didnt all work unfortunately”

Strap/String Quality17%

“String is limited so depending on arrangement may need extra string”

Top return reasons

Functionality-Overall58%
Quality-Overall17%
Compatibility-Overall17%
Brightness/Shine/Glow8%

Common questions

Is halloween party profitable to sell on Amazon United Kingdom?
The niche generates £857/yr across 15 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +215.6%. Flapen's verdict: Worth a look (50/100).
How competitive is the halloween party niche?
15 brands and 23 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 52% of demand.
What do buyers complain about in halloween party?
Top complaints mined from reviews: Color, Smell, Functionality-Overall. The return rate is 0.8%.
What does it cost to enter the halloween party niche?
Listings span £2.61–£9.17; the average listing price is £5.90 (sweet spot $15–$100). The average incumbent carries 798 reviews — the moat a new listing must climb.