2020 Koblenz Open – Doubles

Zdeněk Kolář and Adam Pavlásek were the defending champions^[1] but chose not to defend their title.

Sander Arends and David Pel won the title after defeating Julian Lenz and Yannick Maden 7–6^(7–4), 7–6^(7–3) in the final.

Seeds[edit]

First round					Quarterfinals					Semifinals					Final

1	S Arends D Pel	6	6
	V Kopřiva V Šafránek	4	2		1	S Arends D Pel	3	7⁷	[12]
	D Added M Eriksson	6³	2			T Griekspoor B van de Zandschulp	6	6²	[10]
	T Griekspoor B van de Zandschulp	7⁷	6							1	S Arends D Pel	3	6	[10]
3	A Begemann F Mergea	7⁸	4	[10]						3	A Begemann F Mergea	6	3	[7]
	S Balaji J Nedunchezhiyan	6⁶	6	[6]	3	A Begemann F Mergea	2	7⁷	[10]
	D Brown L Miedler	6	6			D Brown L Miedler	6	6⁴	[5]
WC	L Wessels Leopold Zima	4	2												1	S Arends D Pel	7⁷	7⁷
	M Elgin T Gabashvili	6⁵	4													J Lenz Y Maden	6⁴	6³
	J Lenz Y Maden	7⁷	6			J Lenz Y Maden	6	6
	M Gengel M Vrbenský	4	1		4	R Arneodo Q Halys	4	2
4	R Arneodo Q Halys	6	6								J Lenz Y Maden	2	6	[10]
	I Sabanov M Sabanov	4	6	[6]							R Bemelmans D Masur	6	1	[2]
	R Bemelmans D Masur	6	3	[10]		R Bemelmans D Masur	5	7	[10]
WC	Lucas Gerch Johann Willems	1	5		2/WC	A Šančić T-S Weissborn	7	5	[5]
2/WC	A Šančić T-S Weissborn	6	7