Here are some other options depending on the context:
* ¡Hola! (Hello!) - This is a more casual greeting and can be used as a simple welcome.
* ¡Qué gusto tenerte aquí! (It's a pleasure to have you here!) - This is a more formal and friendly welcome.
* ¡Te damos la bienvenida! (We welcome you!) - This is a more formal way to say welcome, often used in official settings.
You can also use the phrase "sea bienvenido/a" (be welcome) as a more formal way to welcome someone.
Remember to use the correct gender agreement for "bienvenido/a" based on the person you are addressing.