Riverside walk path

Lotus Isle Amusement Park was an amusement park that operated from 1930 to 1932 on Tomahawk Island in Portland, Oregon. Known as the "Wonderland of the Pacific Northwest", Lotus Isle was located just east of the more successful Jantzen Beach Amusement Park. Lotus Isle spread out over 128 acres (0.52 km2) and at the time was Portland's largest amusement park.

Hayden Island is an island in the Columbia River between Vancouver, Washington, and Portland, Oregon. The wide main channel of the Columbia (and the Washington–Oregon state line) passes north of the island. To the south, sheltered by the island, is a smaller channel known as North Portland Harbor. Much of Hayden Island (and connected Tomahawk Island to the east) is within Portland city limits, and recognized as one of its 95 neighborhoods.

The Holiday Inn Portland-Columbia Riverfront (formerly the Red Lion Hotel on the River Jantzen Beach) is a hotel in Portland, Oregon. The hotel is located on Hayden Island, along the Columbia River east of the Interstate Bridge. Construction cost $18 million.