Robin Haase and Botic van de Zandschulp won the doubles title at the 2025 Open Occitanie, defeating Tallon Griekspoor and Bart Stevens in an all-Dutch final, 6–7^(7–9), 6–3, [10–5].^[1]

Sadio Doumbia and Fabien Reboul were the defending champions,^[2] but lost in the quarterfinals to Haase and van de Zandschulp.^{[citation needed]}

	First round							Quarterfinals							Semifinals							Final
	1	S Doumbia F Reboul	64	6	[11]
		T Arribagé M Middelkoop	77	4	[9]			1	S Doumbia F Reboul	64	4
		R Haase B van de Zandschulp	66	6	[11]				R Haase B van de Zandschulp	77	6
	WC	R Gasquet L Pouille	78	3	[9]											R Haase B van de Zandschulp	6	6
	3	Y Bhambri I Dodig	7	3	[10]											M Guinard G Jacq	4	4
		J Schnaitter M Wallner	5	6	[8]			3	Y Bhambri I Dodig	4	5
		C Harrison E King	65	4					M Guinard G Jacq	6	7
		M Guinard G Jacq	77	6																			R Haase B van de Zandschulp	67	6	[10]
		F Cobolli J Eysseric	6	7																			T Griekspoor B Stevens	79	3	[5]
		J Nedunchezhiyan VS Prashanth	1	5					F Cobolli J Eysseric	2	2
		P Nouza P Rikl	61	1r				4	S Arends L Johnson	6	6
	4	S Arends L Johnson	77	3											4	S Arends L Johnson	2	77	[6]
	WC	A Cazaux S Wawrinka	7	4	[5]											T Griekspoor B Stevens	6	65	[10]
		T Griekspoor B Stevens	5	6	[10]				T Griekspoor B Stevens	6	6
		C Frantzen H Jebens	7	2	[10]				C Frantzen H Jebens	2	3
	2	J Murray É Roger-Vasselin	5	6	[5]

• Main draw