Newaukum River

The Chehalis–Centralia Railroad (CHTX) is a heritage railroad based in Chehalis, Washington. The railroad operated No. 15, a 2-8-2 steam locomotive built by Baldwin in 1916, over a 10-mile section of former Milwaukee Road track. The route was originally built by the Puget Sound & Willapa Harbor Railway in 1914 and winds through scenic hills, farmland, and over several wooden trestles over the Chehalis River, along with various tributary streams including the Newaukum River. Operations were suspended indefinitely in 2022 due to insurance issues.

The Willapa Hills Trail is a 56.0-mile (90.1 km) intercounty rail trail in the U.S. state of Washington that is part of the Willapa Hills State Park. Following an east–west route alongside State Route 6, the tract links Chehalis and South Bend, traveling through or near several small towns and parks along the way. Overseen by the Washington State Park System, local cities and towns often maintain areas of the trail within their jurisdictions. The trail is built upon a decommissioned railroad track.

Millett Field (also Millet Field) is the oldest, continuously used public park in Chehalis, Washington and is most noted as home to a Chehalis minor-league baseball team in the early 20th century. The ballfield was regularly used as the central hub of Chehalis sporting activity for decades, including hosting games for several Negro League teams in the 1920s. Located in the city's South Market district, one block north of the NRHP-listed O. B. McFadden House, the 3.3-acre (1.3 ha) park began in 1898.

Westside Park is located in Chehalis, Washington in the city's Pennsylvania Avenue-West Side Historic District which was catalogued on the National Register of Historic Places (NRHP) in 1991.The 1-acre (0.40 ha) park contains basketball courts, a playground, and picnic areas. It is known locally for its blossoming cherry trees, first planted in 1932, and towering conifers.

The O. K. Palmer House is the historic home of Osmer K. Palmer and is located in Chehalis, Washington. The building was listed on the National Register of Historic Places (NRHP) in 1986 and is situated in the city's NRHP-listed Pennsylvania Avenue-West Side Historic District.

The Vintage Motorcycle Museum is an appointment only museum in Chehalis, Washington. The collection, founded in 1979 by retired building contractor Frank Mason, includes pre-1916 motorcycles, photographs and memorabilia. Mason and his wife Barbara bought and renovated the historic 1889 Washington Hotel building in Chehalis after it burned in 1997, and moved the collection there.The museum moved its collection in 2021 to the Marketplace Square building, half a block south from the hotel.

The O. B. McFadden House is the historic home of Obadiah B. McFadden and is located in Chehalis, Washington. The building was listed on the National Register of Historic Places (NRHP) in 1975 and is situated south of Millett Field. The house is the oldest structure in Lewis County and the oldest residence in Chehalis.

The Chehalis Theater, also as the Chehalis Theatre, is a single-screen, Art Deco movie theater in Chehalis, Washington. The theater is situated at the north end of the Chehalis Historic Downtown District near the Hotel Washington. Known locally for the hand-painted illustrations of popular children's fantasy characters that once populated the ceiling, it is the only surviving movie house in the city. Since the theater's last renovation that began in 2021, it has been renamed McFiler's Chehalis Theater.

Green Hill School is part of Washington state's correctional system under the Juvenile Rehabilitation Administration, and is the state's only maximum security penitentiary for youths. It is located in the South Market district of Chehalis on I-5, next to Recreation Park. The school is independently managed by the Washington Department of Children, Youth and Families (DCYF). It provides "academic classes and vocational training and works" for adolescent males who have been incarcerated.

Stan Hedwall Park is the largest park in Chehalis, Washington at 204-acres (83 ha). It is located west of I-5, and southeast of Lintott-Alexander Park and the beginning trailhead for the Willapa Hills Trail.The ballfields host competitions for the Babe Ruth League and various high school sports in Lewis County, acting as home field for W.F. West High School.

Chehalis ( shə-HAY-lis) is a city in and the county seat of Lewis County, Washington. The population was 7,439 at the time of the 2020 census.The city is located in the Chehalis valley and is split by I-5 and Washington State Route 6. It is twinned with the bordering city of Centralia. The communities of Napavine and Newaukum lie directly south, with the town of Adna to the west. Due to the community's location on the Chehalis River, and the nearby confluences of the Newaukum and Skookumchuck rivers, the city has experienced several historic flooding events during its history. Incorporated in 1883, Chehalis was primarily a logging and railroad town, with a shift towards farming in the mid-20th century. The city has bolstered its economy in the 21st century with a focus in manufacturing and warehousing. Chehalis is home to the historic neighborhood of Claquato, the Chehalis–Centralia Airport, and the Southwest Washington Fairgrounds. The city has several distinct historical areas and boasts 11 locations on the list of National Register of Historic Places, more than any other region in Lewis County. Several museums that highlight motorcycles, veterans and military history, and the Chehalis history of railroads are located within the city limits. Chehalis contains approximately 273 acres (110 ha) of parks, most begun by land donations and are overseen by volunteer community efforts. The community is known locally for its annual summer event, ChehalisFest. The city anchors the beginning trailhead for the Willapa Hills Trail and accommodates riders during the Seattle to Portland Bicycle Classic. Chehalis once was home to a championship minor league baseball team and often welcomed barnstorming ballclubs and competitions featuring teams from Negro league baseball. In the 21st century, Chehalis initiated several charity, volunteer, and local government sponsored groups to revitalize the city, with focus on renovations to its historic downtown district, the upgrading of the community's transit sector, and increasing the education and graduation rate within the school district. Additional efforts of improvements were led via art programs and renovations to its parks.

The Recreation Park Complex is located in Chehalis, Washington in the city's South Market district near the Green Hill School. The venue, also known as the Chehalis Sports Complex, contains four distinct parks within its borders, providing recreation for athletics, walking, swimming, and playground activities.