CommuniHacks 2026 (Waterloo Region)
Registration closed · Similar hackathons still open
- TSIN × OpenAI Codex Hackathon London 2026 (Imperial College, for Thailand)Due 11-28
- HackOut! 2027: Technology for Good$3k · Due 12-07
- DeltaHacks 13 (McMaster University, Hamilton)Due 01-09
- United Hacks V8 (online, Hack United)$250 · Due 01-11
- NTU Beyond Binary Techathon 2027 (Singapore)$10k · Due 02-09
- ASUS A+ Youth Creator Lab AI Hackathon 2026 (Shanghai)¥100k · Due 11-08
Not sure which to join? Get 1:1 help →

About this hackathon
A 24-hour MLH hackathon at Builders Club in Kitchener, Waterloo Region, Ontario (Nov 7–8, 2026). Local nonprofits and community organizations each present real problems; student teams of 3–4 pick one and build a software solution, and strong teams may be invited to keep building with the partner afterwards. Applications are now on a waitlist. Prizes are sponsor items (no cash).
- Status
- Deadline
- 2026-11-07
- Starts
- 2026-11-07
- Who
- Students (Students aged 13+, accepted hackers only (currently waitlist); teams of 3–4)
- Level
- Intermediate
- Prize
- Mostly items and sponsor perks (earbuds, a drone, Claude Pro, ElevenLabs passes and more), over CA$6,000 in total value on Devpost; no cash
- Size
- —
- Format
- In person · Kitchener · International
- Location
- Kitchener
Browse similarStudent hackathonsAI hackathonsEducation hackathonsHackathons in November 2026
Original listing (Chinese)
The full original listing below is in Chinese, as published in the Hack123 newsletter.
一句话简介:加拿大滑铁卢地区的 24 小时学生黑客松,本地公益机构现场出题,学生团队为它们做软件。
看点:MLH 2027 赛季赛事;每家合作机构提 3 个真实问题,涵盖医疗、教育、金融、可持续和无障碍;做得好的团队可受邀赛后继续以志愿者身份共建;3—4 人一队
奖金:实物和赞助权益为主,Devpost 标注总值 6,000 加元以上,无现金
截止日期:以开赛日为准,目前开放候补名单
活动日期:2026年11月7日—8日(安大略省基奇纳 Builders Club)
Summarized from the organizer’s page and public posts. Please confirm details on the official site before registering.