The goal of a luxury bathroom design is to create an opulent, serene space with high-end materials and sophisticated features. Begin with a spacious layout and incorporate elegant elements such as seamless countertops, marble or natural stone flooring, and built-in benches. Choose between a luxurious whirlpool bath and a freestanding soaking tub. Install a frameless glass shower with multiple showerheads and built-in benches. Select a floating vanity with sleek cabinetry and ample storage, paired with a high-end mirror with integrated lighting. Lighting options should include ambient, task, and accent lighting, such as LED strips, recessed ceiling lights, and wall sconces.