CTF Time

Name: VolgaCTF 2025 Qualifier (an VolgaCTF Qualifier event.)
Date: March 29, 2025, noon — 30 March 2025, 12:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://q.2025.volgactf.ru/
Rating weight: 27.14
Event organizers: VolgaCTF.org

Name: HackDay 2025 - Finals (an HackDayCTF event.)
Date: March 28, 2025, 6 p.m. — 29 March 2025, 18:00 UTC  [add to calendar]
Format: Jeopardy
On-site
Location: ESIEE Paris, Noisy-le-Grand, FRANCE
Offical URL: https://hackday.fr/
Rating weight: 0.00
Event organizers: HackDayCTF

Name: Undutmaning 2025 (an Undutmaning event.)
Date: March 29, 2025, 11 a.m. — 29 March 2025, 19:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://undutmaning.se/
Rating weight: 24.50
Event organizers: Undutmaning

Name: SillyCTF 2025 (an SillyCTF event.)
Date: March 29, 2025, noon — 30 March 2025, 00:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://sillyctf.psuccso.org/
Rating weight: 25.00
Event organizers: Penn State CCSO

Name: SibirCTF 2025 (an SibirCTF event.)
Date: March 28, 2025, 3:15 a.m. — 29 March 2025, 12:15 UTC  [add to calendar]
Format: Attack-Defense
On-site
Location: Russia, Tomsk
Offical URL: https://vk.com/sibirctf
Rating weight: 25.00
Event organizers: keva

Name: Codegate CTF 2025 Preliminary (an Codegate CTF Preliminary event.)
Date: March 29, 2025, midnight — 29 March 2025, 15:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: http://ctf.codegate.org/
Rating weight: 54.00
Event organizers: CODEGATE

Name: Dreamhack CTF Season 7 Round #6 (Div. 2) (an Dreamhack CTF event.)
Date: March 29, 2025, midnight — 29 March 2025, 15:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://dreamhack.io/ctf/660
Rating weight: 0
Event organizers: Dreamhack

Name: LBC2 2025 (an LBC2 event.)
Date: March 29, 2025, 9 a.m. — 29 March 2025, 15:00 UTC  [add to calendar]
Format: Jeopardy
On-site
Location: Towson, USA
Offical URL: http://lbc2.org/
Rating weight: 0.00
Event organizers: LBC2

Name: CodeVinci Beginner CTF 2025 (an CodeVinci Beginner CTF 2025 event.)
Date: March 29, 2025, 1 p.m. — 29 March 2025, 13:00 UTC  [add to calendar]
Format: Jeopardy
On-site
Offical URL: https://codevincictf.itis.pr.it/
Rating weight: 18.57
Event organizers: CodeVincii

Name: StealthCup (an Stealth-Cup event.)
Date: March 28, 2025, 7 a.m. — 28 March 2025, 15:00 UTC  [add to calendar]
Format: Hack quest
On-site
Location: Vienna, Austria / Hybrid (Online)
Offical URL: https://stealth.ait.ac.at/
Rating weight: 0
Event organizers: 0x01DA

Name: UNbreakable International 2025 - Individual Phase (an UNbreakable International event.)
Date: March 28, 2025, 9 a.m. — 28 March 2025, 10:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://unr25i-international.cyber-edu.co/
Rating weight: 0
Event organizers: bitsentinel

Name: Cyber Apocalypse CTF 2025: Tales from Eldoria (an Hack The Box CTF event.)
Date: March 21, 2025, 1 p.m. — 26 March 2025, 12:59 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://ctf.hackthebox.com/event/details/cyber-apocalypse-ctf-2025-tales-from-eldoria-2107
Rating weight: 24.00
Event organizers: Hack The Box

Name: HICAThon 1.0 (an HICAThon 1.0 event.)
Date: March 25, 2025, 3 a.m. — 26 March 2025, 12:30 UTC  [add to calendar]
Format: Jeopardy
On-line
Location: Hybrid (Online & Offline at Symbiosis Skills & Professional University)
Offical URL: https://hicathon01.xyz/
Rating weight: 0.00
Event organizers: HICA SSPU

Name: AlpacaHack Round 10 (Pwn) (an AlpacaHack event.)
Date: March 23, 2025, 3 a.m. — 23 March 2025, 09:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://alpacahack.com/ctfs/round-10
Rating weight: 0
Event organizers: AlpacaHack

Name: Bloom Clues CTF (an Bloom Clues CTF event.)
Date: Feb. 28, 2025, 9:30 a.m. — 01 March 2025, 00:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Location: Bloomsburg, PA
Offical URL: https://bloomclues-ctf.ctfd.io/home
Rating weight: 0.00
Event organizers: Bloomsburg Broskies

Name: WolvCTF 2025 (an WolvCTF event.)
Date: March 21, 2025, 11 p.m. — 23 March 2025, 23:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://wolvctf.io/
Rating weight: 47.25
Event organizers: w01verines

Name: WHY2025 CTF Teaser (an WHY2025 CTF event.)
Date: March 21, 2025, 7 p.m. — 23 March 2025, 19:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://ctf.why2025.org/
Rating weight: 0.00
Event organizers: Eindbazen

Name: pingCTF 2025 (an pingCTF event.)
Date: March 21, 2025, 7 p.m. — 23 March 2025, 19:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://knping.pl/ctf
Rating weight: 32.50
Event organizers: <script>alert("Ping")</script>

Name: RITSEC CTF 2025 (an RITSEC CTF event.)
Date: March 21, 2025, 9 p.m. — 23 March 2025, 21:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://ctfd.ritsec.club/
Rating weight: 34.14
Event organizers: TeamContagion

Name: FooBar CTF 2025 (an FooBarCTF event.)
Date: March 22, 2025, 6:30 a.m. — 23 March 2025, 06:30 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://foobarctf.nitdgplug.org/
Rating weight: 35.73
Event organizers: Alchemists of Kernel