CTF Time

Name: 1753CTF 2025 (an 1753CTF event.)
Date: April 11, 2025, 5 p.m. — 12 April 2025, 17:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://1753ctf.com/
Rating weight: 34.82
Event organizers: 1753c

Name: PwnMe CTF Finals 2025 (an PwnMe CTF event.)
Date: April 12, 2025, 10 a.m. — 12 April 2025, 20:00 UTC  [add to calendar]
Format: Jeopardy
On-site
Location: Montigny-le-bretonneux
Offical URL: https://pwnme.fr/
Rating weight: 0.00
Event organizers: PHREAKS 2600

Name: Dreamhack Invitational 2025 (an Dreamhack Invitational event.)
Date: April 8, 2025, midnight — 08 April 2025, 21:00 UTC  [add to calendar]
Format: Jeopardy
On-site
Location: COEX, Seoul, South Korea
Offical URL: https://dreamhack.io/
Rating weight: 0
Event organizers: Dreamhack

Name: PlaidCTF 2025 (an PlaidCTF event.)
Date: April 4, 2025, 9 p.m. — 06 April 2025, 21:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://plaidctf.com/
Rating weight: 100.00
Event organizers: Plaid Parliament of Pwning

Name: squ1rrel CTF 2025 (an squ1rrel CTF event.)
Date: April 4, 2025, 11 p.m. — 06 April 2025, 17:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://ctf.squ1rrel.dev/
Rating weight: 24.25
Event organizers: squ1rrel

Name: Ulisse CTF 2025 (an Ulisse CTF event.)
Date: April 5, 2025, 5 p.m. — 06 April 2025, 17:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://2025.ulis.se/
Rating weight: 24.81
Event organizers: UlisseLabBO

Name: Breach CTF 2025 (an BreachCTF event.)
Date: April 5, 2025, 2:30 a.m. — 06 April 2025, 02:30 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://www.breachers.in/
Rating weight: 23.77
Event organizers: IITBreachers

Name: Moscow CTF School 2025 (an Moscow CTF School event.)
Date: April 5, 2025, 10 a.m. — 05 April 2025, 18:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: http://ctf.cs.msu.ru/
Rating weight: 0.00
Event organizers: Bushwhackers

Name: Auvergn'Hack (an Auvergn'hack event.)
Date: April 5, 2025, 12:45 p.m. — 05 April 2025, 19:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://ctf.zitf.fr/
Rating weight: 22.75
Event organizers: ZiTF

Name: Capture Point 5353 3.0 (an Capture Point event.)
Date: March 30, 2025, 6 p.m. — 01 April 2025, 08:10 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://iiitv.capturepoint5353.tech/
Rating weight: 22.05
Event organizers: HORIZON_03

Name: TAMUctf 2025 (an TAMUctf event.)
Date: March 28, 2025, 10 p.m. — 30 March 2025, 22:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://tamuctf.com/
Rating weight: 56.66
Event organizers: TAMUctf

Name: DiceCTF 2025 Quals (an DiceCTF event.)
Date: March 28, 2025, 9 p.m. — 30 March 2025, 21:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://ctf.dicega.ng/
Rating weight: 81.00
Event organizers: DiceGang

Name: SwampCTF 2025 (an SwampCTF event.)
Date: March 28, 2025, 9 p.m. — 30 March 2025, 21:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Offical URL: https://swampctf.com/
Rating weight: 40.40
Event organizers: Kernel Sanders

Name: PolyPwnCTF 2025 (an PolyPwnCTF event.)
Date: March 29, 2025, 10 a.m. — 30 March 2025, 20:00 UTC  [add to calendar]
Format: Jeopardy
On-site
Location: Canada, Montréal
Offical URL: https://pwn.polycyber.io/
Rating weight: 0.00
Event organizers: PolyCyber

Name: JerseyCTF V (an JerseyCTF event.)
Date: March 29, 2025, 7 p.m. — 30 March 2025, 19:00 UTC  [add to calendar]
Format: Jeopardy
On-line
Location: Newark, NJ
Offical URL: https://ctf.jerseyctf.com/
Rating weight: 24.73
Event organizers: Highlander Hackers

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