2025 Zadar Open – Doubles

Manuel Guinard and Grégoire Jacq were the defending champions^[1] but chose not to defend their title.

Zdeněk Kolář and Neil Oberleitner won the title after defeating Denys Molchanov and Mick Veldheer 6–3, 6–4 in the final.^[2]

	First round							Quarterfinals							Semifinals							Final
	1	D Molchanov M Veldheer	77	6
		P Cachin T Skatov	61	2				1	D Molchanov M Veldheer	3	6	[10]
		V Kopřiva D Michalski	7	6					V Kopřiva D Michalski	6	3	[5]
		A Jecan FC Jianu	5	2											1	D Molchanov M Veldheer	3	77	[10]
	3	A Merino C Negritu	4	3												F Agamenone L Pavlovic	6	65	[5]
		D Svrčina M Vrbenský	6	6					D Svrčina M Vrbenský
		M Cecchinato E Dalla Valle	64	3					F Agamenone L Pavlovic	w/o
		F Agamenone Luka Pavlovic	77	6																		1	D Molchanov M Veldheer	3	4
		CJ Lock O Ovcharenko	1	2																			Z Kolář N Oberleitner	6	6
	WC	L Mikrut M Poljičak	6	6				WC	L Mikrut M Poljičak	4	2
		I Sabanov M Sabanov	6	64	[10]				I Sabanov M Sabanov	6	6
	4	D Pichler L Sanchez	2	77	[3]											I Sabanov M Sabanov	2	5
	WC	J Kovalík N Serdarušić	6	4	[7]											Z Kolář N Oberleitner	6	7
		Z Kolář N Oberleitner	4	6	[10]				Z Kolář N Oberleitner	1	6	[10]
	Alt	M Bašić N Fatić						2	G Blancaneaux S Walków	6	4	[7]
	2	G Blancaneaux S Walków	w/o

• Main draw