Krishnapuram Temple :- Krishnapuram Temple, the two-storied building, displays the typical Keralan style of architecture. The largest mural painting, Gajendra Miksham, is displayed in a museum here.
Ambalapuzha Temple :-Ambalapuzha Temple, where Lord Krishna is worshipped, is also an important place to visit. Here one can see the typical temple architecture and culture of Kerala along with the chance to taste the Keralan delicacy, payasam, which is served to the visitors during the festival times of March/April.
Mullackal Temple :- Situated in the heart of the town, Mullackal Temple, dedicated to goddess Rajarajeswari, is also a place worth visiting.
Mannarasala Sree Nagaraja Temple :- Surrounded by thick-green forests, Mannarasala Sree Nagaraja Temple is a holy place where the king of serpents is worshiped. Number of devotees from all over India and abroad visit this place every year.
Chettikulangara Bhagavathy Temple :- The Chettikulangara Bhagavathy Temple is believed to have miraculous powers and hence visited by number of pilgrims every year.
Kottamkulangara Mahavishnu Temple and Devi Temple are the oldest temples of Alappuzha and are sites worth visiting, especially during the time of festivals.