In Askeberga, near Tidan, lies one of Sweden's intriguing mysteries—an impressive stone monument featuring 24 large stones arranged in an oval shape. Amidst medieval estates and churches in the affluent past, the purpose of these stones is uncertain—perhaps a market, parliament, or religious site. This mystery continues to defy explanation, leaving Askeberga's true purpose shrouded in history.

Mineral deposits found in the Nha Trang area are believed to have natural curative properties, which can be experienced first-hand at the city's several reputable 'mud spa' centres. Services range from the possibility of, quite literally, bathing in mud, to experiencing a full-on treatment in combination with a massage or other beauty procedures. Spa packages are offered at most centres and are incredibly great value. Some of the best-known spa centres include Thap Ba Hot Springs (with private baths available, as well as waterfalls and thermal pools with both warm and cold water); iResort (another large complex, plus water slides), 100 Egg Mud Bath, and – if you're too short on time to make the trip outside of town to one of the larger complexes – Galina Mud Bath right downtown.

The City Museum of Ljubljana boasts an extensive and rich permanent collection illustrating the history of Ljubljana since prehistoric times until today. The museum’s basement exhibits the archaeological remains of the Roman road once leading through the present-day museum. The museum also manages two archaeological parks, exhibiting the remains of the Roman city of Emona.