Karate at the 2007 SEA Games was held in the Kepkanchana Hall, Chanapolkhan Institute of Technology, Nakhon Ratchasima, Thailand.
| Men's individual | |||
| Women's individual | |||
| Men's team | Aswar Faizal Zainuddin Fidelys Lolobua | Lê Xuân Hùng Nguyễn Bảo Linh Nguyễn Ngọc Chung | Cheah Boon Chong Ku Jin Keat Tan Chee Sheng |
| nowrap=true | Pana Lertcherdchupong Decha Pisamai Wutiphol Sintunavarat | ||
| Women's team | Nguyễn Hoàng Ngân Nguyễn Thị Thu Hiền Vũ Thị Hoàng Thu | Chin Fang Yin Lim Lee Lee Thoe Ai Poh | Alit Tresna Dewi Yulianti Yanti Yuli Eka |
Kalong Buanak Rattanawadee Lertlob Morakot Tangkaew |
| −55 kg | |||
| −60 kg | |||
| nowrap=true | |||
| −65 kg | |||
| −70 kg | |||
| −75 kg | |||
| +75 kg | |||
| Open | |||
| Team | Bùi Việt Bằng Nguyễn Bảo Toàn Nguyễn Ngọc Thành Phạm Hoài Long Phạm Quang Duy Võ Mạnh Tuấn Vũ Minh Ngọc | Kunasilan Lakanathan Hairul Azreen Mahendran Supremaniam Mohd Hatta Mahamut Oayaseelah Vijayakumar Puvaneswaran Ramasamy Shaharudin Jamaludin | Bambang Maulidin Christo Mondolu Donny Dharmawan Hendro Salim Ismail Aswar Yellovin Prasetyo Piscessa Yulisar Usia Motuty |
Michael Dumayag Ricardo Elinon Joel Gonzaga Rolando Lagman Erlando Metante Sugar Ray Metante Jose Mari Pabillore |
| −48 kg | ||||
| −53 kg | ||||
| −60 kg | nowrap=true | |||
| +60 kg | ||||
| Open | ||||
| Team | Bùi Thị Triệu Đào Thị Tú Anh Nguyễn Thị Hải Yến Vũ Thị Nguyệt Ánh | Maria Esperanza Manansala Lutche Metante Mae Soriano Cherli Tugday | Vasantha Marial Anthony Vathana Gopalasamy Yamini Gopalasamy Yugneswary Govindasamy | |
Nan Saing Main Ohn Mar Phyo Thin Thin Thuzar Yin Hua Thawng Luai |