Spend a day visiting Doi Suthep and Wat Chedi Luang. Start early at Doi Suthep: climb the 300‑step Naga staircase for panoramic city views; entry 30 THB; dress modestly. Then head to Wat Chedi Luang in the old city, once the tallest Lanna structure; entry 40 THB. Suggest using red songthaews or renting a motorbike.