No, Ron Weasley does not die in Harry Potter and the Deathly Hallows. Throughout the book, Ron and his friends, Harry Potter and Hermione Granger, face numerous dangers and challenges as they hunt for Horcruxes, but Ron ultimately survives the series.
One of the significant moments in the story is when Ron temporarily leaves Harry and Hermione out of frustration, but he later returns to help them in their quest. This moment underscores his loyalty and courage. In the final battle at Hogwarts, Ron fights alongside his friends and plays a crucial role in the fight against Voldemort and his followers.
By the end of the series, we see Ron happily married to Hermione, and they have children together, which indicates that he leads a fulfilling and safe life after the events of the books.