Malacca is a historical place and it holds a great importance to it.
Here you will find mostly museum and churches related to origin of Malaysia ,their culture and people.
Also this city was important in terms for trading at that time..
You can enjoy the boat ride here to get a full view of the city.
Night city looks more beautiful and charming.
Please also try the tricycle ride in the city.
Its a 1 day trip from KL takes approx 2 hours by Cab.Cab charged us 480 RM for a return trip ( We bargained from RM 600 to 480 ). There are buses which starts from KL central also they charge your around 100 RM ONE WAY.
Also since Malaysia is in the tropical zone in summers it gets very hot there so don't forget to pack your hats and Umbrellas.