Without restarting? I'm sorry, but that's not possible.
If you don't mind restarting, go to your map. At the bottom is a button that says "Restart Island". Click that and you'll be on Main Street.
On most islands, it is where you get off the Poptropica blimp. There are exceptions to the Main Street naming convention: -- on Nabooti island, it is Nabooti -- on Wild West island, it is the town of Dusty Gulch -- on Mystery Train, it is the train station -- on SOS Island, it is an arctic ice floe -- on Lunar Colony, it is the launching facility -- on Super Villain island, it is an oil drilling platform -- on Night Watch island, it is the Twin Palms Mall and parking lot -- on Back Lot island, the name for the whole street is Sunrise Street
Take the blimp from any island's main street to reach the island map. On the island, Early Poptropica village is to the right of Main Street.
Spy Island , Main Street
The cast of Mystery on Main Street - 2012 includes: Corrine Mullarkey as Miss Taylor Nick Pascarella as McSweeney Pete Passaro as John Baker
The Poptropica blimp is always over Main Street on an island. If you have the Haunted House card from the store, you can use it to leave from anywhere on any island to go back to the island map. Special cases: -- on Astro Knights island, return to Arturus (spaceship parks on castle) -- on Wild West Island, you may need to call your horse if you return -- on Mystery Train, ask the conductor to let you off the train -- on Lunar Colony, the blimp follows you to the Moon (next to the lander) Problems: -- you cannot leave the World's Fair scene (Mystery Train) without restarting -- you can only leave the Science Room (Shrink Ray) by giving up and going back out the window of the Science Room -- you may exit the bonus quest on Vampire's curse island by returning to the village
The school is to the right of Main Street on Big Nate Island. The four main areas are Main Street, the school, the playground, and the lighthouse (Puffin Point).
Burro Pack Train on Main Street Dawson City - 1901 was released on: USA: July 1901
you go to the island by: Haley Labatut
The four main train stations on the monopoly board are London train stations on Fenchurch Street, Marylebone, Liverpool Street and King's Cross.
Wild West Island
On Main Street, as every other blimp is when you travel to an island.
If your avatar was on the island for the Preview, you have to leave and come back to play the island.