2024 Mubadala Citi DC Open – Men's doubles

Men's doubles
2024 Mubadala Citi DC Open
Champions	Nathaniel Lammons Jackson Withrow
Runners-up	Rafael Matos Marcelo Melo
Score	7–5, 6–3

Nathaniel Lammons and Jackson Withrow defeated Rafael Matos and Marcelo Melo in the final, 7–5, 6–3 to win the men's doubles tennis title at the 2024 Washington Open.^[1] It was Lammons and Withrow's second title in two weeks.

Máximo González and Andrés Molteni were the reigning champions,^[2] but chose to compete in the Olympic Games instead.

Key

	First round							Quarterfinals							Semifinals							Final
	1	H Heliövaara H Patten	6	7
		I Dodig B Shelton	3	5				1	H Heliövaara H Patten	2	5
		Y Bhambri A Olivetti	64	4				6	S Doumbia H Nys	6	7
	6	S Doumbia H Nys	77	6											6	S Doumbia H Nys	61	4
	3	J Murray M Venus	4	4											8	R Matos M Melo	77	6
		K Khachanov G Mpetshi Perricard	6	6					K Khachanov G Mpetshi Perricard	4	63
		N Barrientos A Behar	67	3				8	R Matos M Melo	6	77
	8	R Matos M Melo	79	6																		8	R Matos M Melo	5	3
	5	L Glasspool S González	6	6																		4	N Lammons J Withrow	7	6
	LL	E King V Kirkov	3	4				5	L Glasspool S González	4	66
		A Erler A Rinderknech	5	6	[7]			4	N Lammons J Withrow	6	78
	4	N Lammons J Withrow	7	2	[10]										4	N Lammons J Withrow	w/o
	7	J Cash R Galloway	4	2											2	M Purcell J Thompson
	WC	S Korda A Michelsen	6	6				WC	S Korda A Michelsen	4	5
	Q	D Hidalgo J-P Smith	2	3				2	M Purcell J Thompson	6	7
	2	M Purcell J Thompson	6	6

1. Diego Hidalgo / John-Patrick Smith

1. Evan King / Vasil Kirkov

	First round							Qualifying competition
	1	Diego Hidalgo John-Patrick Smith	6	77
	WC	Robert Cash James Tracy	4	64
								1	Diego Hidalgo John-Patrick Smith	77	7
								2	Evan King Vasil Kirkov	65	5
		Christian Harrison Mackenzie McDonald	62	4
	2	Evan King Vasil Kirkov	77	6

• Main draw
• Qualifying draw