The coastal city known for its boardwalk and amusement parks is Santa Monica.

Santa Monica is a vibrant coastal city in California renowned for its iconic boardwalk and amusement parks, particularly the historic Santa Monica Pier. The pier features a family-friendly amusement park complete with a Ferris wheel, carousel, and arcade games, making it a beloved destination for visitors of all ages. The adjacent beach boasts beautiful sandy shores and stunning ocean views, ideal for sunbathing, swimming, and beach sports. The bustling boardwalk is lined with shops, restaurants, and street performers, creating a lively atmosphere that attracts both locals and tourists. Santa Monica’s proximity to Los Angeles enhances its appeal, offering an ideal blend of beachside relaxation and urban exploration, making it a must-visit destination on the California coast.