Bukit Melawati, known as Bukit Selangor to the locals, has an indelible mark in the history of Selangor. The locals built a fortress on top of the hill in the 19th century to defend Selangor from enemy attacks at the river mouth and provide a vantage point to monitor ships entering and leaving the Straights of Malacca. The fortress was captured by the mighty Dutch armies and was used as their base to launch attacks on Selangor to capture the luxurious tin trade. The fortress was renamed Fortress Altingsburg after the name of the Dutch Governor General at that time, Governor General Alting.
The fortress was later destroyed during the Selangor Civil War 1867-73 skirmish between warring factions fighting for tin rich areas. Sultans of various areas teamed up with different Chinese gangs and the war resulted in a bloody end only to be 'saved' by the British Resident, who was requested by other Malay Rulers to mediate talks to put an end to the futile feud.
Although the war has ended years ago, there are several remnants from the past that appeal to historical buffs and visitors alike. A couple of leftovers cannons and foundation stones are hugely popular with visitors who are fascinated with its historical values. Some of the foundation stones are believed to be used for executions for locals who dared defied the Dutch armies. Bukit Melawati also has a lighthouse and several old colonial houses built during the British era. Some of the lesser known attractions on the hill include the Poisoned Well that was filled with poisonous mixture of latex and juice from bamboo shoots and reputed to be used to execute traitors by lowering them into the well drench in poison and the Royal Mauseleum that is the final resting place for the first three Sultans of Selangor.
The view from on top of Bukit Melawati is panoramic. On a clear day, visitors can see the Malacca Straits. The sunset view at this hill is rated among the nicest in the country. A little fishing settlements can be viewed from the hill as well. The sight of fishing boats rounding up their fishing trips and laying the nets down are a welcome sight after the hustle of the cities. From the hill visitors can also see the entirity of Kuala Selangor Nature Park, a great birdwatching site which is located at the foot of the hill.
The Chinese nicknamed the hill as "Ma Lau San" which loosely translated as Monkey Hill. This is because the hill is swarmed by several families of Silver -Leafed Monkeys and Long-Tailed Macaques. Visitors come in droves to feed the monkeys with peanuts and vegetables that can be purchased from vendors around the area. The monkeys are generally quite gentle. However do take caution as these animals are born in the wild and may be dangerous if provoked.
Visitors can choose to walk up the hill or opt for a tram that runs up the hill note: weekends only and only costs RM3 per adult and RM1 for children. The tram will bring visitors round the hill and to the fresh water fish park. Visitors can choose to alight at any point that they wish and resume the ride on another tram.