The Neutral Planet is a grayish planet and the home to the Neutrals. The capital city is Neutropolis. The government was admittedly neutral and was led by the Neutral President. The government's motto is "Live Free or Don't", and the Neutrals sort of take it to heart. The Neutral Planet is a member of the Neutral Order of Planets but refrains from participating in any ventures that would require an opinion.
A new DOOP Headquarters was built in orbit of the Neutral Planet in a show of diplomacy, however, it was accidentally blown up by Zapp Brannigan of the Nimbus. Later, after being stricken of his rank and parking privileges for unrelated reasons, Brannigan went on to attack the Neutral Planet, hoping to kill them in a hellish fire storm from which no living thing could escape. Sending the Planet Express Ship on a collision course to the planet, he briefly set off a Beige Alert on the planet. Thankfully, Leela was able to stop the collision, although all credit went to Zapp Brannigan.
The Neutral Planet has an embassy in Washington, D.C. on Earth.