Pos Malaysia Berhad runs an efficient postal system. Post offices are open 8am to 5pm from Monday to Saturday, but closed on the first Saturday of the month and public holidays.

Aerograms and postcards cost 50 sen to send to any destination. Letters weighing 20g or less cost RM1.20 to send to Brunei, Singapore, Cambodia, Indonesia, Laos, Myanmar, Philippines,Thailand and Vietnam; RM1.40 to other Asia-Pacific countries including Australia or New Zealand; and RM2 to all other countries. Parcel rates range from around RM20 to RM60 for a 1kg parcel, depending on the destination.

Main post offices in larger cities sell packaging materials and stationery.