This train will carry more saints than sinners when it leaves New Jersey.

And that’s an order.

The state Chamber of Commerce’s Walk to Washington on Thursday is one of the biggest annual networking extravaganzas in New Jersey politics.

Elected officials — frequently from the governor on down — mingle with lobbyists, university presidents and business leaders while walking the aisle of a chartered Amtrak train to Washington, cocktails in hand.

But this year, in the face of increased awareness of sexual harassment and claims that the two-day trip’s Bacchanalian atmosphere invites drunken assaults, the event has undergone a #MeToo makeover.

No hard alcohol will be permitted. There is a hotline for women to call if they are assaulted or harassed. And all ticket holders must agree to a code of conduct that explicitly warns against everything from boorish behavior to “unwelcome sexual advances or request for sexual favors.”