1923 NSWRFL season

• Balmain, formed on 23 January 1908 at Balmain Town Hall
• Eastern Suburbs, formed on 24 January 1908 at Paddington Town Hall
• Glebe, formed on 9 January 1908
• Newtown, formed on 14 January 1908
• North Sydney, formed at the North Sydney School of Arts in Mount Street on 7 February 1908.
• South Sydney, formed on 17 January 1908 at Redfern Town Hall
• St. George, formed on 8 November 1920 at Kogarah School of Arts
• Western Suburbs, formed on 4 February 1908
• University, formed in 1919 at Sydney University

Balmain 16th season Ground: Birchgrove Oval Captain-Coach: Charles Fraser	Eastern Suburbs 16th season Ground: Sydney Sports Ground Coach: Ray Norman Captain: Harry Caples	Glebe 16th season Ground: Wentworth Park Captain-Coach: Frank Burge
Newtown 16th season Ground: Marrickville Oval Coach: Arthur Halloway & Albert Johnston Captain: Alex Bolewski	North Sydney 16th season Ground: North Sydney Oval Coach: Captain: Duncan Thompson	St. George 3rd season Ground: Hurstville Oval Coach: Herb Gilbert Captain: Clarrie Tye
South Sydney 16th season Ground: Sydney Sports Ground Captain-Coach: Bill Gillespie	University 4th season Coach: Bill Kelly Captain: Hubert Finn	Western Suburbs 16th season Ground: Pratten Park Captain-Coach: Tedda Courtney

	Team	Pld	W	D	L	B	PF	PA	PD	Pts
1	Eastern Suburbs	16	13	0	3	2	235	124	+111	30
2	South Sydney	16	13	0	3	2	242	173	+69	30
3	Balmain	16	10	1	5	2	247	136	+111	25
4	Western Suburbs	16	9	0	7	2	257	218	+39	22
5	North Sydney	16	8	0	8	2	245	223	+22	20
6	Glebe	16	6	0	10	2	160	193	-33	16
7	St. George	16	5	0	11	2	168	236	-68	14
8	Newtown	16	4	2	10	2	161	297	-136	14
9	Sydney University	16	2	1	13	2	120	235	-115	9

The top two sides, Eastern Suburbs and South Sydney, tied on equal points at the end of the season. Eastern Suburbs had previously been leading South Sydney by two premiership points coming into the final round of the year, only to lose to third-placed Balmain by one point in front of 14,000 people in their final match. South Sydney on the other hand won their final match against North Sydney to finish level on top of the ladder.

A final, the second in as many seasons, was played between Eastern Suburbs and South Sydney the following Wednesday 12 September at the Sydney Cricket Ground, attracting a crowd of 15,000 people. With referee Tom McMahon officiating Eastern Suburbs prevailed winners 15–12 and claimed their first premiership since 1913.

Eastern Suburbs 15 (Tries: Caples 2, Steel. Goals: Oxford 3)

South Sydney 12 (Tries: Wearing 2. Goals: Wearing 3)

Easts kicked off in front of 15,000 spectators, Souths responded soon after with a try to Benny Wearing, the try was unconverted leaving Souths with a 3–0 lead. Easts responded with an unconverted try to Les Steel after some good lead up work from Easts captain Harry Caples. Both sides then traded penalty goals. The Tricolours took a 7–5 lead to the break following another goal to front-row forward Arthur Oxford.

After the break play flowed from end to end until, from a scrum win in Souths halfback, Johnstone, kicked over the defense, regathered, then found Wearing who scored under the posts, Wearing then converted his own try to give Souths a 10–7 lead. The lead changed yet again when Caples took an intercept, kicked past the fullback and scored, Oxford converted to make it 12–10. A penalty goal to Benny Wearing soon after locked the scores up at 12 points all. With time almost up Caples scored out wide after some fine lead up work from Easts centre, Dawson.

The win gave Eastern Suburbs their first premiership in ten years. rugby league publication Rugby League News referred to the match as "the most brilliant game of the season."

— Hadden, Brad, "History of the NSWRL Finals"

• Rugby League Tables - Notes AFL Tables
• Rugby League Tables - Season 1923 AFL Tables
• Premiership History and Statistics RL1908
• History - Introduction North Sydney Bears
• Hadden, Brad History of the NSWRL Finals
• Results: 1921-30 at rabbitohs.com.au