If your trip to Balmaha is all locked in but your itinerary is looking a bit empty, let us give you a helping hand.Near the city center, Loch Lomond & the Trossachs National Park is one sight you might like to add to your to-do list. If you still have room on your itinerary, Loch Lomond Shores and Loch Lomond Sea Life Aquarium will keep you busy as well.