Astoria is a scenic, historic coastal town at the mouth of the Columbia River with a lively small-city feel—Victorian neighborhoods, a working waterfront, excellent seafood and craft breweries, galleries, and abundant outdoor options (beaches, river trails, and nearby state parks)—so multi-week stays feel varied and genuinely enjoyable.
For extra variety, Seaside’s classic beach boardwalk and tourist scene are just down the coast, and the larger Longview/Kelso area across the river provides bigger-city shopping and services within an easy drive.