Monticello Convention

The Cowlitz River is a river in the state of Washington in the United States, a tributary of the Columbia River. Its tributaries drain a large region including the slopes of Mount Rainier, Mount Adams, and Mount St. Helens. The Cowlitz has a 2,586-square-mile (6,698 km2) drainage basin, located between the Cascade Range in eastern Lewis County, Washington and the cities of Kelso and Longview. The river is roughly 105 miles (169 km) long, not counting tributaries. Major tributaries of the Cowlitz River include the Cispus River and the Toutle River, which was overtaken by volcanic mudflows (lahars) during the May 1980 eruption of Mount St. Helens. When the smelt spawn in the Cowlitz River, the gulls go into a feeding frenzy that lasts for weeks. Kelso, Washington is known as the "Smelt Capital of the World".

The Coweeman River is a tributary of the Cowlitz River, in the South West corner of the U.S. state of Washington. Its name comes from the Cowlitz word ko-wee-na, meaning "short one", referring to a short Indian who once lived along the river.

The Kelso Multimodal Transportation Center (also known as Kelso–Longview) is an Amtrak train station located near downtown Kelso, Washington, United States. The station also serves the neighboring city of Longview, which is located just across the Cowlitz River. The station is served by Cascades and Coast Starlight trains. Greyhound Lines provides national and regional bus service, while RiverCities Transit provides local transit. Shuttle vans, taxis and rental cars can also be hired at the station.

Three Rivers Mall is an enclosed shopping mall located in Kelso, Washington that opened in 1987, on the site of a former golf course adjacent to Interstate 5. Previously owned by General Growth Properties, the mall was one of 30 malls that was spun off into Rouse Properties in 2012. Rouse was acquired by Brookfield Properties Retail Group in 2016. In July 2019, Brookfield sold the mall to Arizona-based Three Rivers Village, LLC.The mall has three anchors: JCPenney, Sportsman's Warehouse, and Regal Cinemas. Its original main anchors were The Bon Marche (which became Macy's; closed 2017), JCPenney, Sears (closed 2013), and Emporium (closed 2001). The Kelso Public Library moved its main branch to the mall in 2011.The mall also has several freestanding businesses: Safeway (originally TOP Food & Drug), Target (opened 1990), and Pier 1 Imports (which closed in 2020 along with the rest of the chain). There are also several freestanding restaurants: Red Lobster, Panera Bread, and Fiesta Bonita Mexican Restaurant. There is one vacant restaurant which was last occupied by Izzy's Pizza, which, according to a Facebook post, closed during 2020 for a remodel, and has not reopened as of August, 2021. Regal Cinemas operated a freestanding theater until January 2015, when it relocated into the main mall.

Kelso is a city in the southwestern part of the U.S. state of Washington and is the county seat of Cowlitz County. At the 2020 census, the population was 12,720. Kelso is part of the Longview, Washington Metropolitan statistical area, which has a population of 110,730. Kelso shares its long western border with Longview. It is near Mount St. Helens.

KLOG (1490 AM), (100.7 FM) is a radio station broadcasting a classic hits format. Licensed to Kelso, Washington, United States. The station is currently owned by Washington Interstate Broadcasting Company. The station has been broadcasting for over 60 years. They provide information, local newscasts, local sports coverage, and sponsor a large number of community events.

The Allen Street Bridge was a bridge over the Cowlitz River between Kelso, Washington and Longview, Washington that collapsed on January 3, 1923, killing as many as 35 people. It resulted in the deadliest bridge collapse in Washington history.

Kelso High School is a public high school in Kelso, Washington, United States.

Longview is a city in Cowlitz County, Washington, United States. It is the principal city of the Longview, Washington Metropolitan Statistical Area, which encompasses all of Cowlitz County. Longview's population was 37,818 at the time of the 2020 census, making it the largest city in Cowlitz County. The city is located in southwestern Washington, at the junction of the Cowlitz and Columbia rivers. Longview shares a border with Kelso to the east, which is the county seat. The Cowlitz Indian Tribe, a federally recognized tribe of Cowlitz people, is headquartered in Longview.The Long-Bell Lumber Company, led by Robert A. Long, decided to buy a great expanse of timberland in Cowlitz County in 1918. A total of 14,000 workers were needed to run the two large mills as well as lumber camps that were planned. The number of workers needed was more than a lumber town, or the nearest town, could provide. Long planned and built a complete city in 1921 that could support a population of up to 50,000 and provide labor for the mills as well as attracting other industries. Several buildings in the city were built from Long's private funds.

The Monticello Hotel was a historic former landmark hotel and is a current apartment building in Longview, Washington. It was given to the city by founder R. A. Long in the early 1923, and designed by Mr. Long’s architects of choice, Hoit, Price, and Barnes, of Kansas City. Built between November 1922 and opening on July 14 of 1923, the "Hotel Monticello" was the first permanent building for the new planned city of Longview. Originally holding 200 hotel rooms spread over its 7 floors, it now holds 60 rooms. Several other hotels named Hotel Monticello exist in the Washington, D.C. area. The Hotel in Longview is named after a former wood frame Hotel dating to the 1870s that was demolished in the construction of the new city, which itself was named after the historic Monticello Convention document, signed in the tiny settlement of Monticello, Oregon Territory at the time, near the site of the Hotel, petitioning the US Congress to grant the residents north of the Columbia River a separate territory, which ultimately led to the establishment of Washington Territory and Washington state. Monticello itself is a reference to Thomas Jefferson's estate in Virginia. The lobby, partially subdivided in a 1964 renovation, features Brazilian mahogany paneled walls, above which are a series of oil paintings by Joe Knowles depicting the early years of the settlement of western North America, including depictions of the Marcus Whitman expedition rafting the lower Columbia River and portraits of many early American notables such as John McLoughlin of the Hudson's Bay Company. The hotel closed in 2016 due to the owners' debts and underwent a multi-million dollar renovation to restore it to its original glory. The Monticello Hotel opened its restored Crystal Ballroom and new Speakeasy on August 25, 2017 to a packed crowd of over 500. The ballroom was designed with at the time modern terrazzo floors, polychrome details, and 42 pilasters signifying Washington as the 42nd State. New additions to the ballroom in the Speakeasy addition are Tiffany glass, and the 1888 Al Capone Chicago Bar, a 22 foot solid oak bar allegedly owned and operated by Al Capone. In June 2018, the new Monticello Wood-fired Pizzeria opened in the former lounge section. In 2019, it was converted into an apartment building.

First Christian Church is a historic church at 2000 E. Kessler Boulevard in Longview, Washington. It was built in 1930 and was added to the National Register in 1985.

Lower Columbia College (LCC) is a public community college in Longview, Washington.