I want to visit Shanghai Haichang Ocean Park and Shanghai Disneyland.

It is recommended to plan for two separate days, as both parks require a full day. Day 1: Visit Haichang Ocean Park to watch killer whale/penguin shows and experience the underwater tunnels. Day 2: Head to Disneyland, prioritizing popular attractions like Tron Lightcycle / Run and Soaring Over the Horizon, and catch the evening fireworks show. Both parks are in Pudong—stay at a hotel near Disneyland for convenience. Metro Line 11 goes directly to Disneyland; for Haichang, transfer to a bus or take a taxi from Line 11. Purchase tickets online in advance and download each park’s app to plan routes efficiently.