Your guide to the best place proposal locations in Washington state. Including best hikes to propose on, best spots in Seattle and more!This article explores a selection of captivating backyard proposal ideas in enchanting settings that lie slightly off the beaten path in Seattle. It's easily accessible, has dramatic sea stacks, tide pools, driftwood, and the most iconic sunsets. If you are looking for a laidback yet incredibly romantic proposal idea, head to Alki Beach. Explore top beach proposal ideas that blend romance with the beauty of the ocean. The Yard Park has a romantic atmosphere. It is one of the best places to propose for an intimate, romantic setting.