The Sam Houston National Forest, one of four National Forests in Texas, is located 50 miles north of Houston. The forest contains 163, 037 acres between Huntsville, Conroe, Cleveland and Richards, Texas. With land in Montgomery, Walker, and San Jacinto counties, the Sam Houston National Forest is intermingled with privately owned timber lands and small farms.

The district ranger's office is located three miles west of New Waverly on FM 1375.

Summers in the Sam Houston National Forest are hot and humid and winters generally are short and mild. The average summer temperature is 83°F, but mid-summer temperatures often reach the upper 90's. The average winter temperature is 53°. Rarely do temperatures drop to less than 10° or rise to over 110°. The average rainfall is 44 inches. Normally dryer periods occur during September – October and February – March.

The three counties that contain the Sam Houston National Forest - Montgomery, San Jacinto, and Walker - have yielded evidence of human occupation dating back 12,000 years. More recently, the basins of the San Jacinto and Trinity Rivers were home to Atakapan-speaking groups known as the Bidai, Patiri, Deadose, and Akokisa. Primarily hunters and gatherers, some from these groups may have practiced some form of agriculture. Disease and pressure from European settlers led to their eventual extinction in the early 1800's. Evidence of occupations from as early as 7,000 years ago to the Twentieth Century has been documented by a number of archaeological sites within the national forest. The remains of our heritage, both prehistoric and historic, are a non-renewable resource protected by Federal and State regulations. Please remember not to disturb any sites, cemeteries, or structures. If you discover any artifacts during your visit to the national forest, please leave them in place and contact the Sam Houston Ranger District Office.

Deer is the most popular game animal in the Sam Houston National Forest, with squirrels second. Quail and dove are found around newly regenerated timberland. For the water sportsman, fishing and duck hunting can be enjoyed on area lakes and streams.

Lake Conroe and the surrounding National Forest lands provide wintering habitat for the endangered bald eagle. During the winter months, the eagle is not an uncommon sight soaring over the lake, perched on a flooded snag or in a tall pine along the shoreline.

Another endangered species, the red-cockaded woodpecker, is found throughout the Sam Houston National Forest and frequently spotted by observant visitors. The small black and white woodpecker with distinctive large white cheek patches is slightly larger than a bluebird. The male has a single streak of red feathers on each side of his head. Its unique high-pitched, squeaky call can be recognized at considerable distances.

The woodpecker makes its home by pecking cavities in large, living pine trees. These cavities are later used by a variety of forest wildlife including other woodpeckers, bluebirds, screech owls, wood ducks, squirrels, and honey bees. The red-cockaded woodpecker also chips pitch wells around the entrances to their cavity nests. The resulting pitch flow gives the cavity tree a distinctive waxy appearance below the nest opening and serves to protect the bird from predatory snakes.

The red-cockaded woodpecker was designated an endangered species in 1970. This unique little bird and its habitat are fully protected on the Sam Houston National Forest. Wherever these birds are found, the management emphasis is directed toward providing the special habitat they require.