Dive deep into ocean exploration at the New England Aquarium. You'll see a variety of sea creatures living in simulated versions of their natural habitats through exhibits like the Amazon Rainforest, the Gulf of Maine, the Pacific Reef Community, the Edge of the Sea, and many others. A few of the animals you will see include sharks, sting rays, sea turtles, seals, jelly fish, penguins, octopuses, and dolphins.
For the greatest night ever, the choice destination would be The Greatest Bar Boston. Seems kind of conceited to refer to itself as the greatest, but you'll find out how this nightlife spot lives up to its name in no time. Part restaurant, part sports bar, part nightclub, The Greatest Bar offers something for everyone, especially you.
Spend some time hanging out in the country's oldest park. The 50-acre Boston Common is the anchor for the Emerald Necklace park system and is the starting place of the famous Freedom Trail. There are quite a few monuments throughout the park, and several outdoor events take place in the Common throughout the year.