2024 Zagreb Open – Men's doubles

Adam Pavlásek and Igor Zelenay were the defending champions^[1] but chose not to defend their title.

Men's doubles
2024 Zagreb Open
Champions	Jonathan Eysseric Quentin Halys
Runners-up	Alexandru Jecan Henrique Rocha
Score	6–4, 6–4

Main article: 2024 Zagreb Open

Jonathan Eysseric and Quentin Halys won the title after defeating Alexandru Jecan and Henrique Rocha 6–4, 6–4 in the final.

Seeds

1. Ray Ho / Calum Puttergill (first round)
2. Ivan Sabanov / Matej Sabanov (semifinals)
3. Simon Freund / Johannes Ingildsen (quarterfinals)
4. Íñigo Cervantes / Oriol Roca Batalla (first round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Draw

	First round							Quarterfinals							Semifinals							Final
	1	R Ho C Puttergill	3	3
		A Jecan H Rocha	6	6					A Jecan H Rocha	7	6
		D Cukierman D Pichler	6	6					D Cukierman D Pichler	5	4
	WC	Vito Horvat Emanuel Ivanišević	2	3												A Jecan H Rocha	3	6	[10]
	4	Í Cervantes O Roca Batalla	4	77	[6]											S Duncan H Reese	6	2	[3]
		Gabriel Roveri Sidney R Statham	6	62	[10]				G Roveri Sidney R Statham	610	6	[5]
		Z Babić N Moreno de Alboran	64	3					S Duncan H Reese	712	4	[10]
		S Duncan H Reese	77	6																			A Jecan H Rocha	4	4
		J Eysseric Q Halys	2	6	[12]																		J Eysseric Q Halys	6	6
		G Goldhoff S Walków	6	4	[10]				J Eysseric Q Halys	6	6
		E Couacaud R Olivo	6	3	[9]			3	S Freund J Ingildsen	2	0
	3	S Freund J Ingildsen	4	6	[11]											J Eysseric Q Halys	77	77
	PR	D Rincón M Vervoort	w/o												2	I Sabanov M Sabanov	61	64
	Alt	A Andreev D Popko						PR	D Rincón M Vervoort	6	2	[8]
	WC	M Dodig L Mikrut	3	3				2	I Sabanov M Sabanov	2	6	[10]
	2	I Sabanov M Sabanov	6	6