2023 Calgary National Bank Challenger – Women's singles

Sabine Lisicki defeated Stacey Fung in the final, 7–6^(7–2), 6–7^(5–7), 6–3 to win the singles title at the 2023 Calgary Challenger.^[1]

Women's singles
2023 Calgary National Bank Challenger
Champion	Sabine Lisicki
Runner-up	Stacey Fung
Score	7–6(7–2), 6–7(5–7), 6–3

Main article: 2023 Calgary National Bank Challenger

Robin Montgomery was the defending champion^[2] but chose not to participate.

Seeds

1. Katherine Sebov (second round)
2. Arina Rodionova (quarterfinals)
3. Lulu Sun (quarterfinals)
4. Lesley Pattinama Kerkhove (second round)
5. Stacey Fung (final)
6. Justina Mikulskytė (first round)
7. Jamie Loeb (semifinals)
8. Liv Hovde (quarterfinals)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	7	Jamie Loeb	1	2
		Sabine Lisicki	6	6
									Sabine Lisicki	77	65	6
								5	Stacey Fung	62	77	3
	5	Stacey Fung	6	6
		Urszula Radwańska	1	3

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	K Sebov	6	6
	LL	N Hanatani	1	0				1	K Sebov	4	6	63
		D Hewitt	6	2	6				D Hewitt	6	3	77
		C Brace	2	6	2											D Hewitt	2	5
		E Silva	6	6											7	J Loeb	6	7
	WC	M Ostrzygalo	2	0					E Silva	6	4	5
		H Chang	4	3				7	J Loeb	4	6	7
	7	J Loeb	6	6																		7	J Loeb	1	2
	4	L Pattinama Kerkhove	6	6																			S Lisicki	6	6
		M Matoula	2	4				4	L Pattinama Kerkhove	3	6	2
		S Lisicki	77	7					S Lisicki	6	3	6
	Q	K Jokić	64	5												S Lisicki	6	63	6
	WC	A Jacobs	7	6											8	L Hovde	3	77	3
	Q	A Zamarripa	5	3				WC	A Jacobs	2	6	64
		H Giavara	1	77	0			8	L Hovde	6	4	77
	8	L Hovde	6	65	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	S Fung	6	6
	Q	C Roméo	4	1				5	S Fung	6	7
	Q	I Boulais	61	1					SB Grey	2	5
		SB Grey	77	6											5	S Fung	6	4	6
	Q	A Zhu	4	3											3	L Sun	0	6	3
	Q	M Okáľová	6	6				Q	M Okáľová	3	3
		R Anderson	5	6	4			3	L Sun	6	6
	3	L Sun	7	2	6																	5	S Fung	6	6
	6	J Mikulskytė	6	3	4																		U Radwańska	1	3
		U Radwańska	4	6	6				U Radwańska	5	6	6
	WC	L Sleeth	4	4				Q	K Pavlova	7	4	3
	Q	K Pavlova	6	6												U Radwańska	6	6
		M Sieg	3	6	6										2	A Rodionova	1	3
	WC	K Cross	6	4	4				M Sieg	3	1
	Q	K McKenzie	1r					2	A Rodionova	6	6
	2	A Rodionova	2