Singles
2023 Bellinzona Ladies Open
Final
Champion	Mirra Andreeva
Runner-up	Fiona Ferro
Score	2–6, 6–1, 6–4
Events
Singles Doubles
← 2022 · Bellinzona Ladies Open · 2024 →

Raluca Șerban was the defending champion^[1] but lost to Natalija Stevanović in the quarterfinals.

Mirra Andreeva won the title, defeating Fiona Ferro in the final, 2–6, 6–1, 6–4.

All seeds receive a bye into the second round.

	Quarterfinals							Semifinals							Final
		Mirra Andreeva	6	6
	9	Marie Benoît	2	1
									Mirra Andreeva	6	6
									Céline Naef	1	4
		Céline Naef	6	6
		Zeynep Sönmez	3	1
																Mirra Andreeva	2	6	6
															Q	Fiona Ferro	6	1	4
	6	Raluca Șerban	4	4
	13	Natalija Stevanović	6	6
								13	Natalija Stevanović	3	4
								Q	Fiona Ferro	6	6
	12	Barbora Palicová	3	66
	Q	Fiona Ferro	6	78

	First round							Second round							Third round							Quarterfinals
								1	L Bronzetti	6	67	67
		A Lázaro García	7	6					A Lázaro García	3	79	79
	WC	S Costoulas	5	3												A Lázaro García	2	4
	WC	F Ganz	0	2												M Andreeva	6	6
		M Andreeva	6	6					M Andreeva	6	4	6
								16	D Semeņistaja	4	6	1
																							M Andreeva	6	6
																						9	M Benoît	2	1
								9	M Benoît	6	6
	Q	L Boisson	66	77	3				J Middendorf	2	2
		J Middendorf	78	62	6										9	M Benoît	6	6
		A Moratelli	77	7												A Moratelli	4	3
		M Colmegna	65	5					A Moratelli	6	6
								8	S Janicijevic	4	1

	First round							Second round							Third round							Quarterfinals
								3	E Lys	6	63	4
		A Sisková	4	5					C Naef	2	77	6
		C Naef	6	7												C Naef	6	6
	WC	N Keller	6	79											WC	N Keller	0	4
	LL	M Szostak	3	67				WC	N Keller	6	6
								14	D Jakupović	1	1
																							C Naef	6	6
																							Z Sönmez	3	1
								11	V Grammatikopoulou	2	1
		Z Sönmez	6	6					Z Sönmez	6	6
		J Dürst	3	1												Z Sönmez	6	66	6
		I Burillo Escorihuela	3	2												A Tikhonova	4	78	1
		A Tikhonova	6	6					A Tikhonova	77	2	7
								7	L Romero Gormaz	65	6	5

	First round							Second round							Third round							Quarterfinals
								6	R Șerban	7	6
	Q	TN Smith	6	6				Q	TN Smith	5	0
	Q	O Gavrilă	3	2											6	R Șerban	7	6
	LL	C Girelli	5	4											10	C Monnet	5	2
		Ç Büyükakçay	7	6					Ç Büyükakçay	6	3	2
								10	C Monnet	3	6	6
																						6	R Șerban	4	4
																						13	N Stevanović	6	6
								13	N Stevanović	6	6
	LL	E Appleton	1	6	5				A Albié	4	1
		A Albié	6	4	7										13	N Stevanović	6	6
		T Andrianjafitrimo	6	6											4	S Waltert	4	4
	Q	F Di Sarra	4	3					T Andrianjafitrimo	3	3
								4	S Waltert	6	6

	First round							Second round							Third round							Quarterfinals
								Q	E Léné	4	2
	Q	Jo Steur	1	4				WC	C Perrin	6	6
	WC	C Perrin	6	6											WC	C Perrin	5	1
		M Bayerlová	2	77	2										12	B Palicová	7	6
		Á Fita Boluda	6	62	6				Á Fita Boluda	6	2	4
								12	B Palicová	2	6	6
																						12	B Palicová	3	66
																						Q	F Ferro	6	78
								15	A Eala	5	1
		E Gorgodze	6	63	64				IG Ghioroaie	7	6
		IG Ghioroaie	3	77	77											IG Ghioroaie	7	2	1
	Q	F Ferro	6	6											Q	F Ferro	5	6	6
	Q	E Cascino	3	2				Q	F Ferro	6	6
								2	C Burel	4	1

• Main Draw