Sprague-River is a small unincorporated community located in Klamath County, Oregon. Situated in the southern part of the state, it experiences a continental climate characterized by hot, dry summers and cold, snowy winters. The average high temperatures in summer range from the mid-80s to low 90s (Fahrenheit), while winter highs hover around the mid-40s. Precipitation is relatively low, with an annual average of 14 inches, and most of it falls as snow during the winter months.

The town is named after the Sprague River, which flows through the area. The river is fed by numerous springs, creeks, and tributaries, providing a steady water supply. It is home to a variety of fish species, including trout and steelhead, making it a popular destination for anglers.

Outdoor recreation opportunities in Sprague-River are abundant. The surrounding area offers opportunities for hiking, camping, and hunting. Nearby Fremont National Forest provides trails for hiking and mountain biking, as well as camping spots. The Sprague River itself is ideal for canoeing and kayaking, allowing visitors to explore the scenic beauty of the region while enjoying water-based activities.