Doubles
2013 Banja Luka Challenger
Final
Champions	Marin Draganja Nikola Mektić
Runners-up	Dominik Meffert Oleksandr Nedovyesov
Score	6–4, 3–6, [10–6]
Events
Singles Doubles
← 2012 · Banja Luka Challenger · 2014 →

Marin Draganja and Nikola Mektić won the title, beating Dominik Meffert and Oleksandr Nedovyesov 6–4, 3–6, [10–6]

	First round							Quarterfinals							Semifinals							Final
	1	R Junaid I Zelenay	4	6	[5]
		K Mesaroš DS Schwartzman	6	2	[10]				K Mesaroš DS Schwartzman	w/o
	WC	Ivan Bjelica D Djokovic	4	2				Alt	R Frantzen T Schoorel
	Alt	Romano Frantzen T Schoorel	6	6											Alt	R Frantzen T Schoorel	4	2
	4	M Draganja N Mektić	64	6	[10]										4	M Draganja N Mektić	6	6
		J Mertl J Pospíšil	77	4	[7]			4	M Draganja N Mektić	6	77
		A Pavić F Škugor	6	6					A Pavić F Škugor	2	63
	WC	N Fatić I Gorčić	4	2																		4	M Draganja N Mektić	6	3	[10]
		T Angelinos M Zekić	3	2																		2	D Meffert O Nedovyesov	4	6	[6]
		N Gombos M Semjan	6	6					N Gombos M Semjan	2	3
		M Cecchinato S Vagnozzi	2	6	[5]			3	N Ćirić G Tošić	6	6
	3	N Ćirić G Tošić	6	4	[10]										3	N Ćirić G Tošić	5	3
	WC	N Čačić M Delić	3	3											2	D Meffert O Nedovyesov	7	6
		Piotr Gadomski G Panfil	6	6					P Gadomski G Panfil	4	3
		A Bedene D Džumhur	2	3				2	D Meffert O Nedovyesov	6	6
	2	D Meffert O Nedovyesov	6	6