Making my first trip to malaysia for two weeks. Staying in the three cities mentioned above. Any suggestions on what to do or see? Like everything from hiking to eating to culture to relaxing.

Thanks.

I've just posted several blogs after a trip in January, KL & George Town included. Have a look:

https://www.travelgumbo.com/blog/por...l-to-asia-tour

You must see the street art in Penang (many tourists go there to take pictures) and visit the Kek Lok Si Temple and the Blue Mansion there too. In KL, you must visit the famous Petronas Twin Tower and do not miss the attractions in Cameron Highlands - the Time Tunnel Museum and go the Strawberry Farms.

Agree about the Petronas towers. Friends of ours who live there made reservations well in advance before our arrival so you may want to look into that.

https://visitorcentre.royalselangor.com

Look into this as well.

it will be warm so dress accordingly.