Supreme Court case information
Listed below are the substantive Supreme Court cases for the year along with appeals still to be determined or cases awaiting hearing.
Information giving an overview of the case is included along with media releases and links to judgments being appealed when available.
All 2024 - 2014 Supreme Court cases dismissed or deemed to be dismissed where a notice of abandonment was received can be found here.
Transcripts for cases heard before the Supreme Court are included provided they are not suppressed. Transcripts from pre-trial hearings are not published until the final disposition of trial. These are unedited transcripts and they are not a formal record of the Court’s proceedings. The Ministry of Justice does not accept responsibility for the accuracy or completeness of any material and recommends that users exercise their own skill and care with respect to its use.
11 July 2025
Case information summary 2025 (as at 11 July 2025) – Cases where leave granted (PDF, 123 KB)
Case information summary 2025 (as at 11 July 2025) – Cases where leave to appeal decision not yet made (PDF, 95 KB)
All years
B The approved question is whether the Court of Appeal was correct to dismiss the appeal and allow the cross appeal.
31 March 2022
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A The appeal is allowed.
B The appellant’s claim is reinstated.
C There is no order as to costs.
7 February 2024
- Hearing date Monday 15 Wednesday 17 August 2022 Appellant submissions (PDF, 1.1 MB)
- Hearing date Monday 15 Wednesday 17 August 2022 First to fifth respondents submissions (PDF, 422 KB)
- Hearing date Monday 15 Wednesday 17 August 2022 Sixth respondent Channel Infrastructure NZ Limited submissions (PDF, 177 KB)
- Hearing date Monday 15 Wednesday 17 August 2022 Seventh respondent BT Mining submissions (PDF, 235 KB)
- Hearing date Monday 15 Wednesday 17 August 2022 Intervener LCANZI submissions (PDF, 354 KB)
- Hearing date Monday 15 Wednesday 17 August 2022 Intervener Te Hunga Roia Maori submissions (PDF, 737 KB)
- Hearing date Monday 15 Wednesday 17 August 2022 Intervener Human Rights Commission submissions (PDF, 358 KB)
- Hearing date 15 - 17 August 2022 (PDF, 1.6 MB)
- MR [2024] NZSC 5 (PDF, 334 KB)
- Michael John Smith v Fonterra Co-operative Group Limited SC 149/2021 - 17 August 2022 (Recorded, 17 August 2022)
- Michael John Smith v Fonterra Co-operative Group Limited SC 149/2021 - 16 August 2022 (Recorded, 16 August 2022)
- Michael John Smith v Fonterra Co-operative Group Limited SC 149/2021 - 15 August 2022 (Recorded, 15 August 2022)
B Costs are reserved.
24 November 2021
B The applicants must pay the respondents costs of $2,500.
22 February 2022
B The applicant must pay the respondents costs of $2,500.
1 April 2022
B There is no order as to costs.
8 March 2022
B The application for leave to appeal is dismissed.
4 April 2022
14 February 2022
9 March 2022
B We make an order prohibiting publication of the judgment and any part of the proceedings (including the result) in news media or on the internet or other publicly available database until final disposition of trial. Publication in law report or law digest is permitted.
9 February 2022
B The approved ground is whether the Court of Appeal was correct to allow the appeal.
30 March 2022
_________________________________________________________
A The appeal is allowed. The decision of the Court of Appeal is set aside. The decision of the High Court dismissing the respondents’ application for judicial review is reinstated.
B The respondents must pay the appellant one set of costs of $35,000 plus usual disbursements. We allow for second counsel.
C The award of costs and disbursements made in favour of the respondents in the Court of Appeal is quashed. That Court should redetermine costs in light of this Court’s judgment allowing the appeal.
D Costs in the High Court are to be determined by that Court in the light of this Court’s judgment allowing the appeal.
E Leave is reserved to the parties to apply for consequential orders if required.
12 May 2023
- Hearing date 20 July 2022 and 21 July 2022 Appellant Submissions (PDF, 851 KB)
- Hearing date 20 July and 21 July 2022 Appellants Outline of Oral Argument (PDF, 85 KB)
- Hearing date 20 July 2022 and 21 July 2022 Appellant Chronology (PDF, 228 KB)
- Hearing date 20 July 2022 21 July 2022 1st 3rd Respondent Submissions (PDF, 744 KB)
- Hearing date 20 July 2022 and 21 July 222 2nd 4th Respondent Submissions (PDF, 433 KB)
- Hearing date 20 July 2022 21 July 2022 Intervener submissions (PDF, 173 KB)
- Hearing 20 July 2022 (PDF, 927 KB)
- Hearing date 20 and 21 July 2022 (PDF, 495 KB)
- MR [2023] NZSC 53 (PDF, 251 KB)
- Auckland City Council v C P Group Limited SC 158/2021 - 21 July 2022 (Recorded, 21 July 2022)
- Auckland City Council v C P Group Limited SC 158/2021 - 20 July 2022 (Recorded, 20 July 2022)