The Hill Palace is Kerala's first heritage museum located at Thripunithura in Ernakulam district. It has a huge collection of the former Maharaja of Kochi. At present, this official residence of the royal family has become one of the state's largest archaeological museums. Built in the year 1865, there are 49 buildings in the complex which are designed in the Kerala's architectural style. Spread over 52 acres of land, the complex is beautifully landscaped and houses a deer park and horse riding facilities. The complex of museum is a home to various rare species of medical plants. At present, this museum is protected by the Kerala State Archaeology Department. https://www.tourmyindia.com/states/kerala/hill-palace-tripunithura-ernakulam.html
The Sahodaran Ayyappan Museum is a fresh combination of interactive and traditional exhibitions representing a truly authentic experience. The museum complex includes traditional thatched roof (coconut leaves) houses, one of them is where Sahodaran Ayyappan was born. This museum has a waterfront view of the River Periyar with MHP Project boat jetty. The museum illustrates the life and work of Sahodaran Ayyappan and his movements against the Caste- Madness of the Kerala Society. https://www.muzirisheritage.org/sahodaran-ayyappan-museum.php
Around two dozen kilometers from the industrial district of Ernakulam and to the side of the Vypeen Island lies every swimmer’s paradise, Cherai Beach. It is a favourite haunt of those looking for a relaxing swim with the backdrop of coconut groves being the added incentive. https://www.keralatourism.org/destination/cherai-beach-kochi/179