Tournaments & Competitions

// worldwide CTFs · cyber hackathons — sign up at the source, rally a team here

// upcoming competitions worldwide

via ctftime · 37

in 23hJeopardy·1d 12h

Securinets CTF Quals 2026

by Securinets · 259 teams in rally sign up

in 23hJeopardy·1d

SOLAR CTF 2026

by SOLARCTF · 25 teams in rally sign up

in 1d 4hJeopardy·1d 10h

DEADFACE CTF 2026

by Cyber Hacktics · 217 teams in rally sign up

in 3d 17hAttack-Defense·11h·on-site · Indonesia, Bali

SAS CTF 2026 Finals

by SAS CREW rally sign up

in 6d 15hJeopardy·2d

cruXipher 2026 - ATMoS '26, BITS Hyderabad

by CRUx BPHC · 31 teams in rally sign up

in 7d 4hJeopardy·2d

HITCON CTF 2026

by HITCON · 142 teams in rally sign up

in 7d 7hJeopardy·2d

RSTCON 2026 CTF

by RSTCON · 30 teams in rally sign up

in 7d 8hJeopardy·2d

Hack.lu CTF 2026

by FluxFingers · 105 teams in rally sign up

in 7d 18hJeopardy·1d 3h·on-site · Bengaluru, India

Cryovault 2026 Finals

by x6e.x65.x78.x75.x73 rally sign up

in 7d 21hAttack-Defense·1d·on-site · Chennai, Tamil Nadu

H7CTF 2026 Finals

by H7Tex · 11 teams in rally sign up

// cyber hackathons

via devpost · 11

open nowHackathon·₹ 225,000·on-site · Vikrant University , Gwalior

INDUX 5.0-2026

by vikrant university, gwalior · 214 registered rally sign up

open nowHackathon·$2,500

NTU x ST Engineering Hackathon

by nanyang technological university · 46 registered rally sign up

open nowHackathon

305 EmpowHER Edition October 2026 — 305Hackathons.vercel.app

by CODE CRUNCH · 9 registered rally sign up

open nowHackathon·$600,000·on-site · Bangalore

Hackfest Season - 1

by Sai Vidya Institute of Technology · 6 registered rally sign up

open nowHackathon

Mathematics for systems security

by Software Engineering Club (DEV) · 4 registered rally sign up

in 10d 14hHackathon·$150,000·on-site · Block 45, Sharda University,

SUSTAIN-A-THON 2.0

by Sharda University Greater Noida · 24 registered rally sign up