Singles
2011 Honolulu Challenger
Final
Champion	Ryan Harrison
Runner-up	Alex Kuznetsov
Score	6–4, 3–6, 6–4
Events
Singles Doubles
← 2010 · Honolulu Challenger · 2012 →

Michael Russell was the defending champion, but lost to Ryan Harrison in the semifinals.
Harrison went on to win the title after defeating Alex Kuznetsov 6–4, 3–6, 6–4 in the final.

	Semifinals							Final
	1	Michael Russell	6	3	3
	6	Ryan Harrison	2	6	6
								6	Ryan Harrison	6	3	6
									Alex Kuznetsov	4	6	4
		Alex Kuznetsov	4	6	6
	8	Jesse Witten	6	1	4

	First round							Second round							Quarterfinals							Semifinals
	1	M Russell	4	6	6
	Q	W-s Jun	6	1	4			1	M Russell	6	6
		K Kim	2	62					N Monroe	0	2
		N Monroe	6	77											1	M Russell	6	77
		V Pospisil	6	6												V Pospisil	4	63
	Alt	G Ouellette	1	3					V Pospisil	6	6
	Q	L Gregorc	3	2				7	T Smyczek	1	2
	7	T Smyczek	6	6																		1	M Russell	6	3	3
	3	R Sweeting	77	6																		6	R Harrison	2	6	6
	Q	O Sajous	62	0				3	R Sweeting	6	5	7
	WC	D Britton	4	4					G Jones	4	7	5
		G Jones	6	6											3	R Sweeting	64	4
		R DeHeart	6	7											6	R Harrison	77	6
	WC	Jérémy Tweedt	3	5					R DeHeart	3	0
	Q	T Chen	1	2				6	R Harrison	6	6
	6	R Harrison	6	6

	First round							Second round							Quarterfinals							Semifinals
	5	B Reynolds	3	6	6
		S Groth	6	3	3			5	B Reynolds	6	6
	WC	A Krajicek	6	6				WC	A Krajicek	4	2
		M Venus	4	1											5	B Reynolds	3	6	64
		A Kuznetsov	77	77												A Kuznetsov	6	2	77
		M McClune	62	63					A Kuznetsov	4	6	6
		P Bester	7	6					P Bester	6	4	4
	4	G Žemlja	5	1																			A Kuznetsov	4	6	6
	8	J Witten	6	6																		8	J Witten	6	1	4
		D Yoo	3	2				8	J Witten	5	6	77
		Pablo Martín-Adalia	4	4				WC	D Lajola	7	4	65
	WC	D Lajola	6	6											8	J Witten	7	3	6
		R Borvanov	6	6											2	R Kendrick	5	6	2
		M Reid	3	2					R Borvanov	4	4
		H Kondo	1	0				2	R Kendrick	6	6
	2	R Kendrick	6	6

• Main Draw
• Qualifying Draw