What is the Spanish equivalent for "Welcome back!"?

The phrase "Welcome back!" translates to "¡Bienvenidos de nuevo!" in Spanish. This expression is used to greet someone who has returned after being away, conveying a warm and friendly reception. The word "bienvenidos" means "welcome," and "de nuevo" translates to "again" or "back," so together they accurately capture the sentiment of the English phrase.

In this context, other options do not convey the same meaning. For example, “¡Hasta luego!” translates to “See you later,” indicating a farewell rather than a greeting. “¡Buenos días!” means “Good morning,” which is a general greeting that does not relate specifically to someone returning. Similarly, “¡Adiós!” translates to “Goodbye,” which also signifies parting rather than welcoming someone back. Thus, "¡Bienvenidos de nuevo!" is the best choice for expressing "Welcome back!" in Spanish.