Ayios Haralambos Kilisesi

Nestled in Fenerburnu Bay (on the Çiftlikköy road) in İzmir's Çeşme district, Balıklı Köşk is a unique private property belonging to Mehmet Ali Gökçeoğlu, a businessperson and map and cadastral engineer. Its defining feature, which has earned it global renown, is the colossal 50-meter-long sea aquarium that replaces traditional garden walls. This aquarium is home to over 400 marine creatures native to the Aegean Sea, including sea bass, sea bream, grouper, striped seabream, octopus, and moray eels. To ensure the fish remain healthy in their natural environment, fresh seawater is continuously pumped through pipes from 400 meters offshore and 50 meters deep. Visitors are strictly prohibited from feeding the fish, and the entire maintenance system operates automatically; it's noted that the upkeep cost for each fish in the aquarium exceeds 20,000 TL. Though not a commercial establishment or museum, this private residence has become an indispensable stop for tourists, thanks to the owner's generosity in allowing external viewing. It has even been featured by Japanese and numerous European television channels as one of the world's most fascinating homes.

The Çeşme Archaeology Museum is located within the historic Çeşme Castle in the Çeşme district of İzmir. The castle was originally built by the Genoese in the 15th century and later expanded and converted into an Ottoman fortress between 1508-1509 during the reign of Sultan Bayezid II. This rectangular-plan castle, showcasing both Genoese and Ottoman architectural styles, remains one of the most significant surviving castles in Western Anatolia. The museum acquired its current identity when the castle, originally opened as a weapon museum in 1965, was reorganized and transformed into an archaeology museum in 1984. Its exhibition halls display rare artifacts such as handmade pottery from the Bronze Age Bağlararası settlement, finds from Anatolia's oldest winery, and statues, figurines, and coins from the ancient city of Erythrai. Among the museum's other prominent sections are an exhibition hall dedicated to the 1770 Ottoman-Russian Naval Battle and a hall showcasing amphorae recovered from the sea. Visitors can enter the museum free of charge with a MuseumPass, while the standard admission fee is 130 TL. It is open daily from 08:30 to 17:30.

The Yıldız Site Church Ruins are located in İzmir Province's Çeşme District, specifically in the Sakarya Neighborhood, right beside the Yıldız Holiday Site. Situated on treasury land, this structure is an 18th-century single-nave church ruin dating back to the Ottoman period. Only the apse section has survived intact up to its vaulted roof; it features a central window and three skylights in its upper part. Small niches are present on both sides of the apse, and the structure was built using a rubble masonry technique with semi-processed stones. The nave's side walls were later reconstructed to a height of approximately one meter. While protected among the sites in the region, this historical ruin remains vulnerable to natural degradation. It stands as a significant cultural trace, shedding light on Çeşme's Greek-era architectural heritage and bearing witness to history.