Home to a variety of one-of-a-kind exhibits, Museu do Algodao is a fantastic place to learn more about days gone by. Check if there are any guided tours available or just wander around at your own speed.
To visit this collection of historical artifacts, head to Catolé. There are plenty of other interesting attractions in the area, like Parque do Povo, Federal University of Campina Grande, and Parque da Crianca.