Visitor chalets at the Matang Eco-Educational Centre are quite adequate. While staying here is the best, there is plenty of accommodation in the form of budget hotels in and around Taiping, as well as floating chalets offshore from Kuala Sepetang, that mostly cater to anglers. Although mosquitoes are always problematic in mangrove swamps, here they are A LOT less abundant than coastal areas elsewhere!
Chalets at the Matang Eco-Educational Centre.