Yes, Israels Tiberias Basalt can be used in a bathroom. Basalt is a durable and water-resistant natural stone that is suitable for various applications, including bathroom surfaces. Its ability to withstand moisture and its durability make it a good choice for countertops, flooring, shower walls, and other bathroom features. However, it is recommended to properly seal the basalt to prevent stains and ensure longevity in wet areas like bathrooms.