Doubles
2021 Nur-Sultan Challenger
Champions	Denys Molchanov Aleksandr Nedovyesov
Runners-up	Nathan Pasha Max Schnur
Score	6–4, 6–4

There were no defending champions as the last edition of the tournament was canceled due to the COVID-19 pandemic.^[1]

Denys Molchanov and Aleksandr Nedovyesov won the title after defeating Nathan Pasha and Max Schnur 6–4, 6–4 in the final.

Seeds

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

	First round							Quarterfinals							Semifinals							Final
	1	D Molchanov A Nedovyesov	6	6
	WC	Sagadat Ayap Danil Ozernoy	3	1				1	D Molchanov A Nedovyesov	w/o
		G Lomakin V Manafov	6	2	[6]				P Kotov T-l Wu
		P Kotov T-l Wu	3	6	[10]										1	D Molchanov A Nedovyesov	4	6	[10]
	3	J Lenz R Quiroz	6	710											3	J Lenz R Quiroz	6	3	[4]
		I Nedelko R Peniston	2	68				3	J Lenz R Quiroz	6	6
		M Marterer B Rola	4	4					H Grenier A Müller	4	3
		H Grenier A Müller	6	6																		1	D Molchanov A Nedovyesov	6	6
		F Ferreira Silva T Macháč	6	5	[7]																	2	N Pasha M Schnur	4	4
		D Istomin D Yevseyev	3	7	[10]				D Istomin D Yevseyev	6	6
	WC	T Skatov Dostanbek Tashbulatov	2	1				4	P Polansky B Schnur	0	3
	4	P Polansky B Schnur	6	6												D Istomin D Yevseyev	6	1	[9]
		A Metreveli D Popko	6	6											2	N Pasha M Schnur	4	6	[11]
	WC	Yan Bondarevskiy Dominik Palán	3	4					A Metreveli D Popko	5	65
	Alt	B Bobrov Alexey Zakharov	3	63				2	N Pasha M Schnur	7	77
	2	N Pasha M Schnur	6	77

References

External links

• Main draw