---
title: "Birthday Invitations — $271K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/birthday-invitations"
last_updated: "2026-08-09T16:09:17.914Z"
locale: en
meta:
  description: "Niche score 54/100 · $271K/yr market · 852K searches/yr · $10.94 avg price. Soft demand (-24.2% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 54/100 · $271K/yr market · 852K searches/yr · $10.94 avg price. Soft demand (-24.2% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Birthday Invitations — $271K/yr Amazon US Niche (2026) - Flapen"
---

# **birthday invitations**

**Worth a look**

Shows no brand lock-in (top 5 brands take 44% of clicks), but soft demand (-24.2% this quarter) keeps it on the watch list.

Market size 49Growth 13Conversion 36Competition 84Returns 85Price range 66Avg price 41Brand share 91Review moat 80Quality gap 19

**Brand share**

**Great****44%**

top-5 brand share — no brand owns this niche

**Returns**

**Great****1.5%**

return rate — above 5% kills the launch gate

**Competition**

**Great****31%**

top-5 click share — an open shelf

**Review moat**

**Great****394.56**

avg incumbent reviews — the moat a new listing must climb

**Price range**

**Good****$4.19–$35.68**

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

**Market size**

**Okay****$271K**

$271K/yr · 852K searches

**Avg price**

**Okay****$10.94**

avg listing price — sweet spot $15–$100

**Conversion**

**Okay****2.9%**

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

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-24.2%**

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

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")

According to Flapen's Amazon United States niche tracking, birthday invitations is a $271K/yr Amazon United States market (852K searches/yr). The top 5 brands hold 44% of demand. Demand peaks in Jan–May. Verdict: Worth a look — 54/100.

Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)

## **birthday invitations market data**

<dl>

<dt>**Units sold / yr**</dt><dd>**30K–40K**</dd><dd>avg 250–500/product</dd>

<dt>**Revenue / yr**</dt><dd>**$328K–$438K**</dd><dd>units × avg price</dd>

<dt>**Conversion rate**</dt><dd>**2.9%**</dd>

<dt>**Avg BSR**</dt><dd>**#513**</dd>

<dt>**Page quality**</dt><dd>**0%**</dd>

<dt>**Prime**</dt><dd>**95%**</dd>

<dt>**Sponsored**</dt><dd>**86%**</dd>

<dt>**Out of stock**</dt><dd>**3.0%**</dd>

<dt>**Avg brand age**</dt><dd>**34 months**</dd>

<dt>**Avg seller age**</dt><dd>**167 days**</dd>

</dl>

## **Competition & brand share**

Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.

**Brands**

**47 **▼falling

**Sellers**

**52**

**Top-5 brand share**

**44%**

Top 20: 78%

**Top-5 click share**

**31%**

Top 20: 68%

**Open market**

**52%**

- qinghemengxia15% - QZJ13% - Sweetzer & Orange6% - GSM Brands5% - Hotop4% - Yangmics Direct4%

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -24.2% search growth over the last 90 days.

25K15KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Jan, May · busiest ÷ quietest = 3.1×

[**Open Trend **](https://flapen.com/research/us/home-kitchen/birthday-invitations/trend)

## **Top birthday invitations search terms**

- **birthday invitations**175K/yr-23.7%2.5% conv. - **invitations**81K/yr-8.6%1.0% conv. - **birthday invitations for boys**96K/yr-27.4%4.3% conv. - **birthday invitations girl**104K/yr-38.9%3.1% conv. - **party invitations**63K/yr-5.3%1.8% conv. - **birthday party invitations**61K/yr-20.6%3.5% conv. - **invitation cards**42K/yr-11.5%1.0% conv. - **invitation**34K/yr-22.7%0.3% conv. - **birthday invites**27K/yr-16.1%2.4% conv. - **boys birthday invitations**16K/yr-19.6%3.0% conv. [**All search terms **](https://flapen.com/research/us/home-kitchen/birthday-invitations/search-terms)

## **Top birthday invitations 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%3%$8K6%$16K9%$24K12%$33K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![QZJ Boy Games Birthday Party Invitation Supplies with Envelopes Set of 20 Bruh Birthday Invitation Fill in Blank Double Sided](https://m.media-amazon.com/images/I/41fszKg9hjL.jpg)**QZJ Boy Games Birthday Party Invitation Supplies with Envelopes Set of 20 Bruh Birthday Invitation Fill in Blank Double Sided**QZJ**$9.00**4.8★520 rev](https://www.amazon.com/dp/B0DN6HMJM2) [2![qinghemengxia Birthday Invitations with Envelopes 20PCS Birthday Party Invitations for Boys and Girls Birthday Party Supplies](https://m.media-amazon.com/images/I/51Fr4jeTnFL.jpg)**qinghemengxia Birthday Invitations with Envelopes 20PCS Birthday Party Invitations for Boys and Girls Birthday Party Supplies**qinghemengxia**$7.23**4.8★87 rev](https://www.amazon.com/dp/B0DJM4JC4M) [3![qinghemengxia Lets Party! Birthday Invitations - Cute Flower - 20Pcs Double-Sided Fill- In Invitation Cards & Envelopes For Boys Girls Birthday Party Favor & Supplies 6 x 4 Inch](https://m.media-amazon.com/images/I/51TK0WmBNaL.jpg)**qinghemengxia Lets Party! Birthday Invitations - Cute Flower - 20Pcs Double-Sided Fill- In Invitation Cards & Envelopes For Boys Girls Birthday Party Favor & Supplies 6 x 4 Inch**qinghemengxia**$7.51**4.6★173 rev](https://www.amazon.com/dp/B0DJM3CLSB) [4![GSM Brands Invitations for Birthday Party - 20 Cards with Envelopes](https://m.media-amazon.com/images/I/41POSQzwmDL.jpg)**GSM Brands Invitations for Birthday Party - 20 Cards with Envelopes**GSM Brands**$8.05**4.7★1,172 rev](https://www.amazon.com/dp/B07RJ8GWS3) [5![Hotop 24 Sets Butterfly Birthday Invitations with Stickers and Envelopes for Kids Girls Cute Butterfly Party Invitations Cards for Birthday Baby Shower Party Favors Supplies 4x6 Inch](https://m.media-amazon.com/images/I/61CKohCL1dL.jpg)**Hotop 24 Sets Butterfly Birthday Invitations with Stickers and Envelopes for Kids Girls Cute Butterfly Party Invitations Cards for Birthday Baby Shower Party Favors Supplies 4x6 Inch**Hotop**$8.60**4.8★744 rev](https://www.amazon.com/dp/B0C89RG288)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![DiXteption 36 Pcs Cartoon Birthday Invitations Anime Theme Birthday Party Invitations Includes 12 invitation cards 12 envelopes and 12 stickers.](https://m.media-amazon.com/images/I/41vWFpkrUFL.jpg)**DiXteption 36 Pcs Cartoon Birthday Invitations Anime Theme Birthday Party Invitations Includes 12 invitation cards 12 envelopes and 12 stickers.**DiXteption**$15.73**80 rev7mo ago](https://www.amazon.com/dp/B0G43ZBWW4) [![Dinggaogao Video Game Birthday Party Invitations- 3x6 Inch Double-Sided Invite Cards with 20 Envelopes Game Party Decoration Birthday presents for boys (20 invitations + 20 Envelopes)](https://m.media-amazon.com/images/I/41sNhvE5DRL.jpg)**Dinggaogao Video Game Birthday Party Invitations- 3x6 Inch Double-Sided Invite Cards with 20 Envelopes Game Party Decoration Birthday presents for boys (20 invitations + 20 Envelopes)**Dinggaogao**$7.03**41 rev1y ago](https://www.amazon.com/dp/B0F29N2N8J) [![SIXEIGHT Pink Bow Birthday Invitations for Girls Boys Pink Bow Birthday Party Invitations for Decoration 20 Pack Girly Party Invite Cards with Envelopes Bows Parties Decorations 4x6 Inch-A04](https://m.media-amazon.com/images/I/410p2vQfwnL.jpg)**SIXEIGHT Pink Bow Birthday Invitations for Girls Boys Pink Bow Birthday Party Invitations for Decoration 20 Pack Girly Party Invite Cards with Envelopes Bows Parties Decorations 4x6 Inch-A04**SIXEIGHT**$11.94**91 rev1y ago](https://www.amazon.com/dp/B0DPLYSQ3F) [![QZJ Boy Games Birthday Party Invitation Supplies with Envelopes Set of 20 Bruh Birthday Invitation Fill in Blank Double Sided](https://m.media-amazon.com/images/I/41fszKg9hjL.jpg)**QZJ Boy Games Birthday Party Invitation Supplies with Envelopes Set of 20 Bruh Birthday Invitation Fill in Blank Double Sided**QZJ**$9.00**520 rev1y ago](https://www.amazon.com/dp/B0DN6HMJM2) [![QZJ Bruh Birthday Invitation Supplies with Envelopes Set of 20 Birthday Invitations for Boys Teens Fill in Blank Double Sided](https://m.media-amazon.com/images/I/513Ldy3gBkL.jpg)**QZJ Bruh Birthday Invitation Supplies with Envelopes Set of 20 Birthday Invitations for Boys Teens Fill in Blank Double Sided**QZJ**$8.72**520 rev1y ago](https://www.amazon.com/dp/B0DN6GMNSQ)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![QZJ Boy 10Th Birthday Invitation Supplies with Envelopes Set of 20 Bruh Youre Invited Birthday Party Invites Fill in Blank Double Sided](https://m.media-amazon.com/images/I/51GHHm7IijL.jpg)**QZJ Boy 10Th Birthday Invitation Supplies with Envelopes Set of 20 Bruh Youre Invited Birthday Party Invites Fill in Blank Double Sided**QZJ**$9.47**4.8★**▲ 255%**](https://www.amazon.com/dp/B0DN6GP4Y6) [![DiXteption 36 Pcs Cartoon Birthday Invitations Anime Theme Birthday Party Invitations Includes 12 invitation cards 12 envelopes and 12 stickers.](https://m.media-amazon.com/images/I/41vWFpkrUFL.jpg)**DiXteption 36 Pcs Cartoon Birthday Invitations Anime Theme Birthday Party Invitations Includes 12 invitation cards 12 envelopes and 12 stickers.**DiXteption**$15.73**4.7★**▲ 231%**](https://www.amazon.com/dp/B0G43ZBWW4) [![Stonehouse Collection | You Are Invited Formal Fill-in Party Invitations With Envelopes | 25 Invites & Envelopes | Wedding Baby Shower Rehearsal Dinner Birthday Party (Formal Your Invited)](https://m.media-amazon.com/images/I/41Y09FffCwL.jpg)**Stonehouse Collection | You Are Invited Formal Fill-in Party Invitations With Envelopes | 25 Invites & Envelopes | Wedding Baby Shower Rehearsal Dinner Birthday Party (Formal Your Invited)**Stonehouse Collection**$12.03**4.6★**▲ 127%**](https://www.amazon.com/dp/B07RWL3HMV) [![TIRYWT Tie Dye Theme Birthday Invitations Fill-In Style Birthday Party Invitations with Envelopes For Boys Girls(20-Pack) Birthday Party Decorations And Supplies -yqk-a63](https://m.media-amazon.com/images/I/41QvmJBTSqL.jpg)**TIRYWT Tie Dye Theme Birthday Invitations Fill-In Style Birthday Party Invitations with Envelopes For Boys Girls(20-Pack) Birthday Party Decorations And Supplies -yqk-a63**TIRYWT**$9.54**4.7★**▲ 71%**](https://www.amazon.com/dp/B0BLHHH9TX) [![Dinggaogao Video Game Birthday Party Invitations- 3x6 Inch Double-Sided Invite Cards with 20 Envelopes Game Party Decoration Birthday presents for boys (20 invitations + 20 Envelopes)](https://m.media-amazon.com/images/I/41sNhvE5DRL.jpg)**Dinggaogao Video Game Birthday Party Invitations- 3x6 Inch Double-Sided Invite Cards with 20 Envelopes Game Party Decoration Birthday presents for boys (20 invitations + 20 Envelopes)**Dinggaogao**$7.03**4.5★**▲ 45%**](https://www.amazon.com/dp/B0F29N2N8J)

**~~View all trending →~~**

## **What buyers say about birthday invitations**

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

### **What buyers love **

**Quality-Overall**31%

*“Great quality, quick turnaround and amazing price”*

**Advertised Vs Actual Product**12%

*“Like advertised”*

**Value For Money**10%

*“Definitely worth the price”*

**Print Quality**7%

*“the print is clear”*

**Thickness**6%

*“Very thick card”*

**Design-Overall**5%

*“A fun design for kids”*

**Color**5%

*“Bright colors”*

**Size-Overall**3%

*“Great size”*

**Paper Quality**3%

*“Good quality cardstock”*

**Ease Of Use**3%

*“User friendly”*

### **What buyers complain about **

**Value For Money**17%

*“Cheap product”*

**Size-Overall**11%

*“Invitation does not fit into envelope”*

**Advertised Vs Actual Product**8%

*“Inaccurate description”*

**Adhesion/Stickiness**6%

*“did not have adhesive”*

**Writing Experience**6%

*“Write small and the space is limited”*

**Storage Capacity**5%

*“Not enough space to put all your info”*

**Ink Leakage**5%

*“Came damaged with pressure marks and ink transfer”*

**Thickness**5%

*“They are very thin”*

**Color**5%

*“But wish the stickers weren't just the plain brown”*

**Quality-Overall**4%

*“Not the best”*

### **Top return reasons **

**Advertised Vs Actual Product**24%

**Value For Money**22%

**Size-Overall**11%

**Quality-Overall**8%

**Design-Overall**7%

**Color**6%

**Defective Material/Parts**3%

**Unsustainable Design**3%

**Print Quality**2%

**Writing Experience**2%

## **Common questions**

<dl>

<dt>**Is birthday invitations profitable to sell on Amazon United States?**</dt><dd>The niche generates $271K/yr across 59 tracked products. 2 of 8 products launched in the last 360 days are still selling. 90-day search growth is -24.2%. Flapen's verdict: Worth a look (54/100).</dd>

<dt>**How competitive is the birthday invitations niche?**</dt><dd>47 brands and 52 sellers compete. The top 5 products take 31% of clicks and top 5 brands hold 44% of demand.</dd>

<dt>**What do buyers complain about in birthday invitations?**</dt><dd>Top complaints mined from reviews: Value For Money, Size-Overall, Advertised Vs Actual Product. The return rate is 1.5%.</dd>

<dt>**When does demand for birthday invitations peak?**</dt><dd>Demand peaks in Jan–May; the busiest month runs 3.1× the quietest.</dd>

<dt>**What does it cost to enter the birthday invitations niche?**</dt><dd>Listings span $4.19–$35.68; the average listing price is $10.94 (sweet spot $15–$100). The average incumbent carries 395 reviews — the moat a new listing must climb.</dd>

</dl>

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