Swimming at the 2025 SEA Games

Swimming at the 2025 SEA Games
Venue	Aquatic Center, Huamark Sports Complex
Location	Bangkok, Thailand
Date	10–15 December 2025
Competitors	150 from 11 nations
←  2023 2027  →

The swimming competitions at the 2025 SEA Games will take place in Bangkok, Thailand from 10 to 15 December 2025. ^[1]

Summary

Despite stronger competition, Singapore continued its record run as Southeast Asia's leading swimming nation. The team won a total of 34 medals, comprising 19 gold, 8 silver and 7 bronze, with its gold tally exceeding that of the nearest country by more than threefold. ^[2]

Participating nations

10 nations will compete in swimming.

•   Brunei  (4)
•   Indonesia  (22)
•   Laos  (10)
•   Malaysia  (23)
•   Myanmar  (9)
•   Philippines  (11)
•   Singapore  (21)
•   Thailand  (26)
•   Timor-Leste  (2)
•   Vietnam  (16)

Medal table

  *   Host nation (Thailand)

Rank	Nation	Gold	Silver	Bronze	Total
1	Singapore	19	8	7	34
2	Vietnam	6	9	10	25
3	Thailand*	5	7	9	21
4	Philippines	3	9	2	14
5	Indonesia	3	3	5	11
6	Malaysia	2	3	5	10
Totals (6 entries)		38	39	38	115

Medalists

Key
AS	Asian record	GR	SEA Games record	NR	National record

Men

Event	Gold		Silver		Bronze
50 m freestyle details	Mikkel Lee   Singapore	21.92	Teong Tzen Wei   Singapore	22.42	Yu Jing Tong   Malaysia	22.48 NR
100 m freestyle details	Mikkel Lee   Singapore	48.65	Quah Zheng Wen   Singapore	49.45	Trần Văn Nguyễn Quốc   Vietnam	50.02
200 m freestyle details	Khiew Hoe Yean   Malaysia	1:48.64	Trần Văn Nguyễn Quốc   Vietnam	1:48.70	Arvin Shaun Singh Chahal   Malaysia	1:50.43
400 m freestyle details	Khiew Hoe Yean   Malaysia	3:50.63	Trần Văn Nguyễn Quốc   Vietnam	3:53.18	Nguyễn Huy Hoàng   Vietnam	3:53.50
1500 m freestyle details	Nguyễn Huy Hoàng   Vietnam	15:19.58	Mai Trần Tuấn Anh   Vietnam	15:22.59	Russell Pang   Singapore	15:28.46 NR
50 m backstroke details	Jason Donovan Yusuf   Indonesia	25.36	Quah Zheng Wen   Singapore	25.43	I Gede Siman Sudartawa   Indonesia	25.49
100 m backstroke details	Jason Donovan Yusuf   Indonesia	55.08	Farrel Armandio Tangkas   Indonesia	55.89	Quah Zheng Wen   Singapore	56.04
200 m backstroke details	Quah Zheng Wen   Singapore	2:00.62	Farrel Armandio Tangkas   Indonesia	2:01.63	Tonnam Kanteemool   Thailand	2:02.89
50 m breaststroke details	Chan Chun Ho   Singapore	27.68 NR	Andrew Zheng Yen Goh   Malaysia	27.96	Felix Viktor Iberle   Indonesia	28.02
100 m breaststroke details	Phạm Thanh Bảo   Vietnam	1:01.43	Chan Chun Ho   Singapore	1:01.72	Maximillian Ang Wei   Singapore	1:02.35
200 m breaststroke details	Phạm Thanh Bảo   Vietnam	2:12.81	Chan Chun Ho   Singapore	2:14.82	Maximillian Ang Wei   Singapore	2:15.56
50 m butterfly details	Teong Tzen Wei   Singapore	23.24	Quah Zheng Wen   Singapore	23.57	Logan Wataru Noguchi   Philippines	23.97
100 m butterfly details	Quah Zheng Wen   Singapore	52.25	Joe Aditya Wijaya Kurniawan   Indonesia	53.14	Surasit Thongdeang   Thailand	53.32
200 m butterfly details	Surasit Thongdeang   Thailand	1:59.64	Duong Van Hoang Quy   Vietnam	2:01.57	Nguyễn Quang Thuấn   Vietnam	2:02.60
200 m individual medley details	Trần Hưng Nguyên   Vietnam	2:02.11	Gian Christoper Santos   Philippines	2:03.88	Nguyễn Quang Thuấn   Vietnam	2:04.19
400 m individual medley details	Nguyễn Quang Thuấn   Vietnam	4:19.98	Trần Hưng Nguyên   Vietnam	4:25.45	Tan Khai Xin   Malaysia	4:25.98
4 × 100 m freestyle relay details	Singapore Quah Zheng Wen Mikkel Lee Jonathan Tan Eu Jin Zulhilmi Mohd Azman	3:16.65 GR	Vietnam Trần Văn Nguyễn Quốc Luong Jérémie Loïc Nino Trần Hưng Nguyên Nguyễn Viết Tường	3:20.01 NR	Malaysia Yin Chuen Lim Khiew Hoe Yean Arvin Shaun Singh Chahal Terence Ng Shin Jian	3:20.87
4 × 200 m freestyle relay details	Vietnam Trần Văn Nguyễn Quốc Nguyễn Huy Hoàng Nguyễn Viết Tường Trần Hưng Nguyên	7:18.67	Malaysia Khiew Hoe Yean Arvin Shaun Singh Chahal Terence Ng Shin Jian Mohd Dhuha Zulfikry	7:19.50 NR	Singapore Quah Zheng Wen Glen Lim Jun Wei Jonathan Tan Eu Jin Zulhilmi Mohd Azman	7:21.13
4 × 100 m medley relay details	Singapore Chan Chun Ho Quah Zheng Wen Mikkel Lee Jonathan Tan Eu Jin	3:38.47	Thailand Surasit Thongdeang Thanonchai Janruksa Pongpanod Trithan Tonnam Kamteemool	3:40.28 NR	Vietnam Luong Jérémie Loïc Nino Nguyễn Viết Tường Trần Hưng Nguyên Phạm Thanh Bảo	3:41.34

Women

Event	Gold		Silver		Bronze
50 m freestyle details	Amanda Lim   Singapore	25.03 GR	Kayla Sanchez   Philippines	25.15 NR	Heather White   Philippines	25.38
100 m freestyle details	Kayla Sanchez   Philippines	54.82	Heather White   Philippines	55.36	Quah Ting Wen   Singapore	55.60
200 m freestyle details	Gan Ching Hwee   Singapore	2:00.02	Kayla Sanchez   Philippines	2:02.19	Maria Nedelko   Thailand	2:02.71
400 m freestyle details	Gan Ching Hwee   Singapore	4:11.88	Kamonchanok Kwanmuang   Thailand	4:13.56	Võ Thị Mỹ Tiên   Vietnam	4:17.39
800 m freestyle details	Gan Ching Hwee   Singapore	8:33.13 GR	Võ Thị Mỹ Tiên   Vietnam	8:42.09	Kamonchanok Kwanmuang   Thailand	8:52.17
50 m backstroke details	Masniari Wolf   Indonesia	28.80 NR	Kayla Sanchez   Philippines	28.84	Saovanne Boonamphai   Thailand	28.84 NR
100 m backstroke details	Kayla Sanchez   Philippines	1:02.35	Mia Millar   Thailand	1:02.52 NR	Flairene Candrea   Indonesia	1:02.60
200 m backstroke details	Mia Millar   Thailand	2:13.95 NR	Xiandi Chua   Philippines	2:15.73	Adelia Chantika Aulia   Indonesia	2:16.39
50 m breaststroke details	Letitia Sim   Singapore	31.03 GR	Jenjira Srisa-ard   Thailand	31.52	Phee Jinq En   Malaysia	31.71
					Saovanee Boonamphai   Thailand
100 m breaststroke details	Letitia Sim   Singapore	1:06.79 GR	Phee Jinq En   Malaysia	1:10.09	Nguyễn Thúy Hiền   Vietnam	1:10.40 NR
200 m breaststroke details	Letitia Sim   Singapore	2:27.37 GR	Pimchanok Chinverraphan   Thailand	2:31.50	Adellia   Indonesia	2:32.50
50 m butterfly details	Quah Ting Wen   Singapore	26.42 GR	Miranda Cristina Renner   Philippines	26.93 NR	Jenjira Srisa-ard   Thailand	26.96
100 m butterfly details	Quah Ting Wen   Singapore	59.76	Quah Jing Wen   Singapore	59.77	Napatsawan Jaritkla   Thailand	1:01.57
200 m butterfly details	Kamonchanok Kwanmuang   Thailand	2:11.78	Võ Thị Mỹ Tiên   Vietnam	2:12.10	Quah Jing Wen   Singapore	2:13.88
200 m individual medley details	Letitia Sim   Singapore	2:13.42 GR , NR	Kamonchanok Kwanmuang   Thailand	2:16.14	Võ Thị Mỹ Tiên   Vietnam	2:16.66
400 m individual medley details	Kamonchanok Kwanmuang   Thailand	4:46.30	Võ Thị Mỹ Tiên   Vietnam	4:47.39	Jinjutha Pholjamjumrus   Thailand	4:47.62
4 × 100 m freestyle relay details	Philippines Heather White Chloe Isleta Xiandi Chua Kayla Sanchez	3:44.26 NR	Singapore Quah Jing Wen Ashley Lim Yi Xuan Quah Ting Wen Gan Ching Hwee	3:46.53	Vietnam Nguyễn Kha Nhi Võ Thị Mỹ Tiên Nguyễn Thúy Hiền Phạm Thị Vân	3:47.47 NR
4 × 200 m freestyle relay details	Thailand Maria Nedelko Jinjutha Pholjamjumrus Napatsawan Jaritkla Kamonchanok Kwanmuang	8:10.10 NR	Philippines Heather White Chloe Isleta Kayla Sanchez Xiandi Chua	8:11.55 NR	Vietnam Nguyễn Kha Nhi Võ Thị Mỹ Tiên Nguyễn Thúy Hiền Phạm Thị Vân	8:14.22 NR
4 × 100 m medley relay details	Singapore Julia Yeo Letitia Sim Quah Jing Wen Quah Ting Wen	4:05.79 GR	Philippines Xiandi Chua Miranda Cristina Renner Heather White Kayla Sanchez	4:09.33 NR	Thailand Mia Millar Napatsawan Jaritkla Thitirat Inchai Kamonchanok Kwanmuang	4:11.55 NR

References

1. "Swimming Schedule". 33rd SEA Games 2025. Retrieved 5 December 2025.
2. Mohan, Matthew. "Singapore's swimmers end Games with 19 golds, showed 'resilience' amid new regional threats, says head coach". channelnewsasia.com. CNA . Retrieved 15 December 2025.