Welcome to Model Railroad Tunnels! Tired of those cheap, lightweight tunnels that seem so out of place on your layout but you just don't have the time to create something from scratch?

We have the solution: realistic-looking rock formations, both with and without tunnels. 

Click photos to enlarge.

A. Elevated view of an HO-scale train with Stock No. 00921

B. Eye-level view of an N-scale train with Stock No. 00926

C. A 1:43 scale RC car climbing Stock No. 00927

D. 1:43 scale RC truck with Stock No. 00926

E. Elevated view of N-scale train with Stock No. 00924

F. Eye-level view of N-scale train passing through Stock No. 00947

NOTE: Engines, cars, track, and RC car are for artistic and scale purposes only and
are not included. Colors may vary slightly from those shown

Retail/Wholesale Sales

Model Railroad Tunnels sells both direct to consumers and wholesale to retailers and other resellers. If you wish to purchase for resale, on the My Account page, click Register for a Wholesale User Account. To complete the process you will need to supply a copy of your state reseller license for verification. Wholesale products and pricing are only visible to registered and verified wholesale customers.

Retail customers should click Register for a New Customer Account. Registration can also be accomplished as you complete the check out process.

The Competition

You've seen them, and perhaps have used them on your own layout. The small, paper-thin, prefabricated mountain with tunnel. To make them affordable, they are lightweight and mass-produced. And, quite frankly, they just don' t look very realistic on most model railroads.

Realistic Rocks

For those who desire greater realism, especially those constrained by time and/or talent, our more realistic rock outcroppings just look better, whether for a simple, table-top model or a large detailed empire.

See us IN ACTION...

Five N-scale diesels at the head of a long passenger train, exiting a straight tunnel and then passing small- and medium-size grey rock formations and a standing rock.

A lashup of 5 Santa Fe N-scale diesels passing through a custom medium curved tunnel. Note: MRT does not sell curved tunnels. We will be providing a video soon demonstrating how to cut tunnels using a Dremel tool.

N-scale Tunnels

We have our first tunnel! The Craggy Summit can work both as a mountain to enhance your layout scenery but it is also an N-scale curved tunnel. 

We are working on more prototypes now. Check back often to see our progress. 

These tunnels create the look of a realistic rock formation but without the weight of real rocks. Because they are hollow, they weigh very little, making them easy to move and position exactly as you want, yet they are solid enough to stay where placed. Using molded resin provides exceptional detail with realistic texture and a convincing, natural color. The medium and small sizes work perfectly for an N-scale model railroad.

All of our tunnel portal holes are cut to exceed NMRA S-7 Modern standards for the applicable scale.