| 10 January 2023 | Registrations for 2023 season open |
| 19 February 2023 | Try Rugby Day, 6pm at Tantallon |
| 19 February 2023 | Lane Cove 6 week Rugby Appeal pre-season academy commences (first 2 sessions on Sunday, 4 sessions on Friday) |
| 25 February 2023 | Bring a buddy to The Diddy, 3pm to meet the club |
| 1 March 2023 | Juniors U10's and above training starts at Tantallon (Wednesday) |
| 6 March 2023 | Coaches and managers meeting at The Diddy, 7pm |
| 19 March 2023 | Gordon skills and drills session for aspiring representative players (under 12-16) |
| 19 March 2023 | Jersey day at Tantallon Oval, 4pm |
| 19 March 2023 | Gordon skills and drills session for aspiring representative players (under 12-16) |
| 23 March 2023 | Mini's training commences at Blackman Park (Thursdays, 5pm U6 & U7, 6pm U8 & U9) |
| 25 March 2023 | SJRU Gala day #1 at Koola Park (Minis) |
| 26 March 2023 | SJRU Gala day #1 at Koola Park (Juniors) |
| 26 March 2023 | Gordon skills and drills session for aspiring representative players (under 12-16) |
| 31 March 2023 | Season welcome drinks at The Diddy |
| 1 April 2023 | SJRU Gala day #2 (Minis) (location TBC) |
| 2 April 2023 | SJRU Gala day #2 (Juniors) (location TBC) |
| 2 April 2023 | Gordon skills and drills session for aspiring representative players (under 12-16) |
| 28-30 April 2023 | First game of 2023 season |
| 5 May 2023 | New Zealand Tour long lunch |
18 June 2023
| Junior's team photos (10 Gold, 11 Blue)
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25 June 2023
| Junior's team photos (10 Blue, 11 Gold, 12 Blue & Gold, 14 Gold)
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25 June 2023
| Mini's team photos
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| 3-10 July 2023 | Under 14's New Zealand Tour |
| 5 August 2023 | 2023 club end of season social night at The Diddy |
| 17 September 2023 | End of season Presentation Day at Tantallon Oval |
