2023 Ostra Group Open – Doubles

Alexander Erler and Lucas Miedler were the defending champions^[1] but chose not to defend their title.

Doubles
2023 Ostra Group Open
Champions	Robert Galloway Miguel Ángel Reyes-Varela
Runners-up	Guido Andreozzi Guillermo Durán
Score	7–5, 7–6(7–5)

Main article: 2023 Ostra Group Open

Robert Galloway and Miguel Ángel Reyes-Varela won the title after defeating Guido Andreozzi and Guillermo Durán 7–5, 7–6^(7–5) in the final.

Seeds

1. Robert Galloway / Miguel Ángel Reyes-Varela (champions)
2. Guido Andreozzi / Guillermo Durán (final)
3. Roman Jebavý / Philipp Oswald (quarterfinals)
4. Ivan Sabanov / Matej Sabanov (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

	First round							Quarterfinals							Semifinals							Final
	1	R Galloway MÁ Reyes-Varela	6	6
		L Johnson S Verbeek	3	4				1	R Galloway MÁ Reyes-Varela	4	6	[10]
		V Kopřiva O Krutykh	2	4					Z Kolář A Pavlásek	6	2	[6]
		Z Kolář A Pavlásek	6	6											1	R Galloway MÁ Reyes-Varela	6	6
	3	R Jebavý P Oswald	6	6												G Blancaneaux R Peniston	4	1
		P Nouza A Paulson	3	4				3	R Jebavý P Oswald	4	4
		K Drzewiecki S Walków	6	3	[8]				G Blancaneaux R Peniston	6	6
		G Blancaneaux R Peniston	3	6	[10]																	1	R Galloway MÁ Reyes-Varela	7	77
		D Added T Arribagé	5	6	[6]																	2	G Andreozzi G Durán	5	65
	WC	H Bartoň P Rikl	7	3	[10]			WC	H Bartoň P Rikl	4	3
	WC	J Menšík D Svrčina	7	6				WC	J Menšík D Svrčina	6	6
	4	I Sabanov M Sabanov	5	4											WC	J Menšík D Svrčina	1	3
		M Lībietis H Reese	6	77											2	G Andreozzi G Durán	6	6
	Alt	ND Ionel A Jecan	2	65					M Lībietis H Reese	4	4
		V Manafov I Zelenay	5	4				2	G Andreozzi G Durán	6	6
	2	G Andreozzi G Durán	7	6