• 7 January –
Najib Tun Razak was appointed
Deputy Prime Minister of Malaysia. • January –
Islam Hadhari was introduced by the federal government. • 16 January – A 10-year-old girl
Nurul Huda Abdul Ghani was raped and murdered at
Tenaga Nasional's
Tanjung Pelepas intake,
Johor. • 2 February –
Kailan Hassan, the mother of incumbent Malaysian Prime Minister
Abdullah Ahmad Badawi died. • 15 February – The pilot batch of Malaysia's first
National Service program began their training at various camps across Malaysia. Two additional batches joined the program in mid-March. • 4 Mac -
Malaysian Institute of Integrity was established. • 21 March – The
2004 General Elections.
Barisan Nasional coalition won a landslide majority and retook
Terengganu from the
PAS. • 23 April -
National Integrity Plan was launched. • June – The first
polymer notes of
Malaysian Ringgit RM 5 were introduced. • 1 June –
AmFinance Bhd agreed to pay RM52 million to 139 plaintiffs in the lawsuit over the
Highland Towers collapse led by Dr Benjamin George. • 1 July – The electronic payment system,
Touch 'n Go and
Smart TAG, were made compulsory in all
Malaysians expressways. • July –
RapidKL bus and transit service was launched. • August – Opening of the
East Coast Expressway (Phase 1 = Pahang state) from
Karak to
Kuantan. • 31 August – "
Puteri Gunung Ledang" (Princess of Mount Ledang (Ophir)) hit the screens. • 2 September – Dato' Seri
Anwar Ibrahim, the former Deputy Prime Minister, was released after serving six years in prison. He would later lead the opposition party
PKR. • 12 October – A landslide occurred on the
North–South Expressway near
Gua Tempurung,
Perak. • November –
Syarikat Prasarana Negara Berhad (SPNB) handed over the operations of the LRT and bus services to
Rapid KL. • 30 November –
Sharifah Mazlina Syed Abdul Kadir became the first Asian woman to ski-sail across
Antarctica. • 26 December – The
2004 Indian Ocean earthquake and tsunami killed about 130,000 people including more than 70
Malaysians. The tsunami was observed in
Penang,
Kedah and
Perak. ==Births==