Doubles
2022 Zavarovalnica Sava Portorož
Champions	Marta Kostyuk Tereza Martincová
Runners-up	Cristina Bucșa Tereza Mihalíková
Score	6–4, 6–0

Marta Kostyuk and Tereza Martincová defeated the defending champion Tereza Mihalíková and her partner Cristina Bucșa in the final, 6–4, 6–0 to win the doubles tennis title at the 2022 WTA Slovenia Open. It was Kostyuk's as well as Martincová's first WTA Tour doubles title.

Anna Kalinskaya and Mihalíková were the reigning champions,^[1] but Kalinskaya withdrew before the tournament.

Seeds

Draw

Draw

	First round							Quarterfinals							Semifinals							Final
	1	A Klepač L Siegemund	6	2	[10]
	Alt	N Abduraimova J Burrage	4	6	[6]			1	A Klepač L Siegemund	5	2
		A Gabueva A Zakharova	1	4					H Dart A Panova	7	6
		H Dart A Panova	6	6												H Dart A Panova	6	2	[6]
	4	E Alexandrova V Heisen	6	5	[10]											M Kostyuk T Martincová	4	6	[10]
		A-L Friedsam K Juvan	2	7	[3]			4	E Alexandrova V Heisen	4	62
		M Kostyuk T Martincová	w/o						M Kostyuk T Martincová	6	77
		A Bogdan E-G Ruse																					M Kostyuk T Martincová	6	6
	WC	T Babos T Zidanšek	6	6																			C Bucșa T Mihalíková	4	0
		T Morderger Y Morderger	2	1				WC	T Babos T Zidanšek	4	6	[8]
		A Fomina-Klotz I Gamarra Martins	2	6	[10]				A Fomina-Klotz I Gamarra Martins	6	2	[10]
	3	A Barnett O Nicholls	6	2	[6]											A Fomina-Klotz I Gamarra Martins	7	3	[6]
		C Bucșa T Mihalíková	6	6												C Bucșa T Mihalíková	5	6	[10]
	WC	P Lovrič L Smejkal	2	1					C Bucșa T Mihalíková	77	0	[10]
		A Nagy N Radišić	4	3				2	A Potapova Y Sizikova	64	6	[6]
	2	A Potapova Y Sizikova	6	6

References

• Main draw