# Group Costume Matcher

> Free group Halloween costume matcher and idea library. Answer 4 questions — headcount, group mix, vibe, and budget per person — and get matching group costume themes with per-person price ranges, role-by-role breakdowns, and a copy-ready checklist for the group chat. Built for groups of 2 to 12+ people. Language: English (US).

## Site facts
- Canonical URL: https://groupcostumeideas.com/
- Sitemap: https://groupcostumeideas.com/sitemap.xml
- Robots: https://groupcostumeideas.com/robots.txt
- Contact: support@groupcostumeideas.com (https://groupcostumeideas.com/contact/)
- Publisher: Group Costume Matcher Editorial Team
- Content first published: 2026-10-08; last updated: 2026-10-18

## Core pages
- [Home + matcher](https://groupcostumeideas.com/): the 4-question matching tool
- [Group costume ideas hub](https://groupcostumeideas.com/group-costume-ideas/): ideas sorted by group size
- [Group of 2](https://groupcostumeideas.com/group-costume-ideas/2-people/) / [Group of 6](https://groupcostumeideas.com/group-costume-ideas/6-people/)
- [For 3](https://groupcostumeideas.com/group-costume-ideas-for-3/) / [for 4](https://groupcostumeideas.com/group-costume-ideas-for-4/) / [for 5](https://groupcostumeideas.com/group-costume-ideas-for-5/) / [for 7](https://groupcostumeideas.com/group-costume-ideas-for-7/) / [for 10 people](https://groupcostumeideas.com/group-costume-ideas-for-10/)
- [Large group costume ideas (8, 10, 12+)](https://groupcostumeideas.com/large-group-costume-ideas/)
- Scenes: [last-minute](https://groupcostumeideas.com/last-minute-group-costumes/) / [easy](https://groupcostumeideas.com/easy-group-costumes/) / [funny](https://groupcostumeideas.com/funny-group-costume-ideas/) / [family](https://groupcostumeideas.com/family-group-costume-ideas/) / [work](https://groupcostumeideas.com/group-costume-ideas-for-work/)
- 2027 early planning: [halloween](https://groupcostumeideas.com/2027-halloween-costume-ideas/) / [group](https://groupcostumeideas.com/2027-group-costume-ideas/) / [family](https://groupcostumeideas.com/2027-family-costume-ideas/) / [couples](https://groupcostumeideas.com/2027-couples-costume-ideas/) / [pop culture](https://groupcostumeideas.com/2027-pop-culture-costume-ideas/)

## Theme guides (10)
- [Space Crew](https://groupcostumeideas.com/themes/space-crew/): 3-12 people, $25-45 per person
- [Pirate Crew](https://groupcostumeideas.com/themes/pirate-crew/): 3-10 people, $15-30 per person
- [Road Construction Crew](https://groupcostumeideas.com/themes/traffic-cone-crew/): 3-10 people, $8-18 per person
- [Haunted Diner Crew](https://groupcostumeideas.com/themes/haunted-diner-crew/): 4-8 people, $12-25 per person
- [Movie Theater Staff](https://groupcostumeideas.com/themes/movie-theater-staff/): 3-8 people, $10-20 per person
- [Storm Forecast Crew](https://groupcostumeideas.com/themes/weather-crew/): 3-8 people, $10-20 per person
- [Crayon Box](https://groupcostumeideas.com/themes/crayon-box/): 4-12 people, $12-20 per person
- [Farm Friends](https://groupcostumeideas.com/themes/farm-friends/): 2-10 people, $10-25 per person
- [Circus Troupe](https://groupcostumeideas.com/themes/circus-troupe/): 3-12 people, $15-30 per person
- [Classic Monsters](https://groupcostumeideas.com/themes/classic-monsters/): 2-10 people, $20-40 per person

## About & legal
- [About](https://groupcostumeideas.com/about/)
- [Contact](https://groupcostumeideas.com/contact/)
- [FAQ](https://groupcostumeideas.com/faq/)
- [Privacy Policy](https://groupcostumeideas.com/privacy/)
- [Terms of Use](https://groupcostumeideas.com/terms/)
- [Affiliate Disclosure](https://groupcostumeideas.com/affiliate-disclosure/)

## Data & sourcing notes
- Prices are per-person ranges checked by the editorial team (price checked: Oct 2026). Retailer pages are the final source for live price, stock, sizing, and delivery dates.
- Some outbound links are paid links; ranking inside the matcher is by group fit, never by commission. Details: https://groupcostumeideas.com/affiliate-disclosure/
- Disclosure wording follows US FTC guidance: https://www.ftc.gov/business-guidance/resources/disclosures-101-social-media-influencers