Here is a list of local hotels. Unfortunately, there is no Nerdcamp NNE discount available this year.
Hilton Garden Inn 1-207-865-1433
Hampton Inn 1-207-865-4249
Quality Suites 1-207-536-5568
Casco Bay Inn 1-800-570-4970
Portland has an Amtrak train station, Concord Trailways and Greyhound Bus stations for those coming from "away".