Skip to main content

Office of Student Life

6135 Collis Center, Suite 217
Hanover, NH 03755
Phone: (603) 646-6979

Theta Delta Chi

Theta Delta Chi Fraternity

Theta Delta Chi Educational Foundation logo.png

Full chapter name

The Omicron Deuteron Charge of Theta Delta Chi Fraternity, Inc.


Theta Delt, TDX

Street Address

11 West Wheelock Street

Hanover, NH 03755

Mailing Address

Hinman Box 5225

Dartmouth College

Hanover, NH 03755

Email Address


Further information

National Headquarters

Theta Delta Chi, Central Fraternity Office, 214 Lewis Wharf, Boston, MA 02110  Phone: 1-800-999-1847


A friendship founded on mutual esteem and dependence

Chapter colors

Blue, white and black

Council membership

Interfraternity Council


Curtis Oberg '16


Theta Delta Chi was founded at Dartmouth College in 1869 as the Omicron Deuteron chapter of the national fraternity, and was the eighth fraternity founded at Dartmouth


For several years, Autism Speaks had been considered as Theta Delta Chi’s “unofficial national philanthropy.” Several Charges supported Autism Speaks either by raising money or promoting  awareness but there was no national network to bring it all together. This changed at a live meeting in November of 2011, when the 135th Grand Lodge voted unanimously to make Autism Speaks, Theta Delta Chi’s official national philanthropy.
Theta Delta Chi’s Charges will work through Autism Speaks U, an initiative of Autism Speaks that supports college students in their awareness, advocacy and fundraising efforts. Since its inaugural event in 2006, Autism Speaks U has raised over $1 million and student Walk teams have brought in millions more. There are over 50 official Autism Speaks U chapters across the country and hundreds of schools that host events.
Every school year, each Charge is asked to host at least one awareness and/or fundraising event benefiting Autism Speaks. Brothers are encouraged to work with their local Autism Speaks community and get their entire Charge involved.

Theta Delta Chi Dartmouth House

Last Updated: 1/13/16