Singles
2024 Busan Open
Final
Champion	Yasutaka Uchiyama
Runner-up	Hong Seong-chan
Score	7–6(7–4), 6–3
Events
Singles Doubles
← 2023 · Busan Open · 2025 →

Aleksandar Vukic was the defending champion^[1] but chose not to defend his title.

Yasutaka Uchiyama won the title after defeating Hong Seong-chan 7–6^(7–4), 6–3 in the final.^[2]

	Semifinals							Final
	1	James Duckworth	3	6	64
		Yasutaka Uchiyama	6	4	77
									Yasutaka Uchiyama	77	6
									Hong Seong-chan	64	3
	WC	Kwon Soon-woo
		Hong Seong-chan	w/o

	First round							Second round							Quarterfinals							Semifinals
	1	J Duckworth	6	6
	WC	Roh Ho-young	3	3				1	J Duckworth	4	6	6
		A Fery	6	6					A Fery	6	1	4
		Jules Marie	2	1											1	J Duckworth	77	3	6
		I Marchenko	6	77												I Marchenko	65	6	3
		A Bolt	1	61					I Marchenko	6	6
	Q	R Noguchi	7	7				Q	R Noguchi	2	3
	5	Y Bu	5	5																		1	J Duckworth	3	6	64
	3	S Shimabukuro	3	0																			Y Uchiyama	6	4	77
		Y Uchiyama	6	6					Y Uchiyama	6	4	6
	Q	Y Erel	6	4	4				D Sweeny	2	6	1
		D Sweeny	4	6	6											Y Uchiyama	4	7	6
		Y-h Hsu	4	3											Q	P Jubb	6	5	3
		T-l Wu	6	6					T-l Wu	4	61
	Q	P Jubb	77	6				Q	P Jubb	6	77
	7	L Tu	63	1

	First round							Second round							Quarterfinals							Semifinals
	6	L Harris	6	6
		R Berankis	3	1				6	L Harris	6	77
		P Sekulic	6	6					P Sekulic	4	63
	WC	J-s Nam	1	4											6	L Harris	65	5
	Q	A Çelikbilek	4	6	3										WC	S-w Kwon	77	7
		A Kachmazov	6	4	6				A Kachmazov	4	3
	WC	S-w Kwon	6	6				WC	S-w Kwon	6	6
	4	M Bellucci	4	3																		WC	S-w Kwon
	8	C Wong	6	6																			S-c Hong	w/o
		A Blockx	3	3				8	C Wong	7	6
	Q	B Ellis	61	6	77			Q	B Ellis	5	2
		A Escoffier	77	3	64										8	C Wong	4	6	2
	Q	Y-s Chung	3	2												S-c Hong	6	3	6
		M Lajal	6	6					M Lajal	4	4
		S-c Hong	6	6					S-c Hong	6	6
	2	O Virtanen	2	2

• Main draw
• Qualifying draw