Zanzibar, Tanzania

Zanzibar's east coast beaches offer over 30 miles of powdery white sand and dhow-dotted horizons, immersed in a rich Swahili-Arab heritage. The Spice Island attracts 500,000 tourists annually, with beachfront stays averaging $120 per night—30% cheaper than the runner-up. Its cultural depth surpasses #9 Tulum in historical diversity, offering a quieter alternative to Mexico's buzzing scene.