Imagine It! Children's Museum of Atlanta where we set up for a week a couple of time a year.

Train-related sites by our members:

Steve designs and builds custom layouts. Here are some pics of his work.

Rick's blog about building his home layout

O-Gauge 3-Rail Club websites:

Boston Metro Hi-Railers

Chicagoland Lionel Railroad Club

Crescent Model Railroaders

D.C. Area Independent HiRailers

Glancy Trains Modular Club

Houston Tinplate Operators Society

Lionel Railroad Club of Milwaukee

National Capital Trackers

NJ Hi-Railers

Ocean County Society of Model Railroaders

Raritan Valley HiRailers

Tinplate Trackers of Austin Texas

HiRailers.org has a Modules page with articles on
several modular clubs that have realistic scenery with 3-rail trains.
Included as of 6/16 are:
Delaware Valley HiRailers,
Independent HiRailers Club,
The Packanack Train Club,
Midwest Division-Independent HiRailers Club,
Pittsburgh area HiRailers club,
Northwest New Jersey HiRailers,
Lehigh Valley HiRailers,
DC Area Independent HiRailers

National Organizations:

Lionel Operating Train Society (LOTS)

National Model Railroad Association (NMRA)

Toy Train Operating Society (TTOS)

Train Collectors Association (TCA)

Other:

Legacy Station in Lawrenceville, GA
is a longtime suporter of NGTT

O Gauge Railroading Magazine

Coil Couplers site about Lionel's TMCC

Info on maintenance of model trains

Lots of train layouts have model cars too. Here's some info about them.

A history of New York City Transportation
submitted by Jakob Delgado.

A Brief History of the Texas Railroads
Submitted by Boy Scout Ethan.

A list of railroad signs
submitted by boy scouts Liam and Jack.

Trains.com

An arbitrary list of manufacturers' websites:
Bachmann - Gargraves - Lionel - MTH - QSI - Ready Made Toys - Ross Switches - Third Rail -