Raymond B. Winter State Park offers year-round outdoor escapes in Union County

Raymond B. Winter State Park is the kind of place that keeps working for you long after summer crowds thin out. The 695-acre park sits in the Ridge and Valley Province inside Bald Eagle State Forest, with Halfway Lake at its center, and it stays open every day of the year from sunrise to sunset. For families in Lewisburg, Mifflinburg, and New Berlin, it is one of the county’s most practical close-to-home escapes because it combines lake views, camping, hiking, picnic space, and winter access in one compact landscape.

A park built around water, woods, and easy access

The setting matters here. DCNR describes the park as about 700 acres at the east end of Brush Valley in western Union County, about 18 miles west of Lewisburg on Pennsylvania Route 192. Halfway Lake is a 7-acre stream- and spring-fed lake held behind a hand-laid native sandstone dam on Rapid Run, which gives the park a more specific identity than a typical roadside stop. It is not just a patch of forest with a parking lot nearby; it is a worked landscape with water at its center and Bald Eagle State Forest wrapping around it.

That geography also makes first-time visits simple to plan. The park is small enough to navigate without a lot of guesswork, but large enough to support a full day outdoors. Day-use areas close at dusk, so if you are coming for a picnic, a walk, or an evening view of the lake, time your arrival with that in mind.

Spring and early summer: the best time to settle in

Spring is when Raymond B. Winter State Park starts to feel fully active again. DCNR says the park offers programs from April through October, and that schedule matches the season when the campground opens in mid-April. The 61-site campground accommodates tents, trailers, and motor homes, and most sites have electric hookups, with showers, drinking water, a sanitary dump station, and a playground on site.

That combination makes the park especially useful for families who want an easy overnight without committing to a larger, more complicated trip. Three camping cottages add another option, and each one sleeps five people. Some campsites also include paved back-in driveways and 50-amp electric service, which broadens who can use the park comfortably and gives visitors with different mobility or equipment needs more usable choices.

This is also the season when the park’s programming matters most. Guided outdoor recreation, hands-on activities, walks, special events, and school-group environmental education all fit naturally into the months when the woods are greening up and the lake edge becomes more inviting. One event listing even shows the park’s reach beyond a standard ranger talk: Friends of R.B. Winter State Park have hosted a mushroom walk with Pennsylvania mushroom expert and author Bill Russell.

Summer: the lake, picnics, and family time

In warmer months, Halfway Lake becomes the park’s clearest draw. The lake setting gives you a place to slow down, and DCNR’s maps include a Halfway Lake water-depth map, a practical detail that signals how central boating and angling are to the experience. The park also has about 150 picnic tables spread throughout the grounds and three picnic pavilions that can be reserved up to 11 months in advance, so larger gatherings can be planned well ahead of time.

For weekend visitors, summer is when the park’s mix of infrastructure and open space pays off most clearly. You can stay for a day, reserve a pavilion, or make it a base for a longer family trip. The campground’s showers and drinking water keep the stay manageable, while the lake and surrounding forest keep the setting from feeling crowded or overbuilt.

Fall: trails, wildlife, and quieter days

Autumn is the season when the park’s trail system and natural areas come into sharper focus. Raymond B. Winter State Park has 6.3 miles of hiking trails, and many of them connect with trails in the surrounding Bald Eagle State Forest, making the park a useful starting point for longer backpacking trips. That connection matters if you want more than a short loop: the park is not an endpoint so much as a gateway into the larger forest.

The Rapid Run area deepens that appeal. DCNR identifies it as 39 acres of old-growth white pine and eastern hemlock and one of the first State Park Natural Areas. That means the park offers more than seasonal color. It gives you a mature forest setting where birding, leaf-peeping, and quieter walks are anchored by real ecological depth.

Wildlife watchers have specific reasons to linger. Visitors can look for pileated woodpeckers and listen for barred owls, while the natural area also supports vernal-pool species such as fairy shrimp, caddisfly cases, spotted salamanders, and wood frog eggs. In a county where many outdoor outings are casual and short, that kind of detail turns a walk into a close look at a functioning habitat.

Winter: one of the county’s few truly reliable cold-weather options

Winter is where Raymond B. Winter State Park separates itself from more seasonal attractions. Because it is open year-round, it stays part of local routines even when many destinations shut down. Registered snowmobiles are permitted on designated park roads that connect to more than 300 miles of roads and trails in Bald Eagle State Forest, giving the park a larger cold-weather role than its footprint suggests.

Ice fishing is also allowed on the natural ice of Halfway Lake, though DCNR does not monitor ice thickness. That makes safety part of the plan, not an afterthought. The park’s appeal in winter comes from access and restraint at the same time: enough infrastructure to use the land, and enough open space to feel removed from the weekday pace of town.

A landscape shaped by the CCC and local memory

The park’s history gives it a second layer of meaning. DCNR’s general Civilian Conservation Corps history notes that the CCC operated in Pennsylvania from 1933 to 1942, building roads, buildings, picnic areas, swimming areas, campgrounds, and many state parks. Park-history events at Raymond B. Winter State Park point to that same New Deal-era legacy and note that the park has changed since 1933, which makes the site part outdoor destination and part public-works record.

Raymond B. Winter’s own connection appears in the 1967 booklet Halfway to Winter, which includes his account of time in the Buffalo Valley. That detail ties the park to a named local history rather than a vague heritage theme. It also helps explain why the park still feels rooted in place: the name, the landscape, and the infrastructure all trace back to a specific Union County story.

For a first visit, the basic plan is straightforward: use Route 192, arrive early enough to take advantage of the daylight schedule, and decide whether the day is about the lake, the trails, the campground, or the winter roads into Bald Eagle State Forest. Raymond B. Winter State Park works because it can do all of those things without losing its sense of scale, and that makes it one of Union County’s most dependable outdoor choices in every season.