How long does it take to get a visa for Spanish family reunion in Guangzhou?

The signing time is about 1-3 months.

According to the information on the official website of the Spanish Consulate in Guangzhou, generally speaking, the processing time for Spanish family reunion visas takes about 1-3 months.

However, this is only a rough reference time, and the specific processing time still depends on your personal situation and the workload and procedures of the local immigration office.