Alanya Travel Guide 2026: Seljuk Castle, Mediterranean

Alanya occupies one of Turkey’s most distinctive natural settings: a rocky peninsula jutting 250m into the Mediterranean, crowned by a 13th-century Seljuk castle whose walls run 6.5km along the cliff edges. Below the castle, a modern resort city extends east and west along sandy beaches - one of the largest concentrations of package tourism on the Turkish Mediterranean coast.

The contrast is the defining feature of Alanya. The castle, the Red Tower, the Seljuk shipyard, and the sea caves are genuinely significant. The beach resort below - hotels, waterparks, bars - is one of the most developed on the coast. Understanding which version of Alanya you want determines where you stay and how you spend your time.

The peninsula and castle

The Alanya peninsula was fortified by the Seljuk Sultan Alaeddin Keykubad I in 1226 CE, who made it the winter capital of the Seljuk Sultanate of Rum. The 6.5km of castle walls, the 33-metre Red Tower (Kızılkule), the Seljuk shipyard (tersane), and the inner citadel are all survivals from this period. The castle walls are the best-preserved Seljuk military architecture in Turkey.

Entry: Outer castle (free access); inner citadel (₺200). The full walk around the castle walls takes 3–4 hours.

Beaches

Alanya’s two main beaches are on either side of the peninsula:

Cleopatra Beach: 2km west of the peninsula - fine sand, named for the legend that Cleopatra swam here. The most developed and popular beach in Alanya. Sunbeds ₺100–200 for two; the western section is less crowded.

Keykubat Beach: East of the peninsula - slightly less developed, broad sandy beach, calmer water. 4km of beach extending east along the shore.

For full beach details, see beaches in Alanya.

Sea caves and boat trips

The base of the Alanya peninsula is pierced by several sea caves accessible only by boat:

Damlataş Cave: On the west side of the peninsula, accessible from land (₺100 entry) - stalactites and stalagmites formed over 15,000 years; the cave humidity (98%) was historically recommended for asthma.

Lovers’ Cave, Pirates’ Cave, Phosphorescent Cave: Three sea caves on the eastern cliff face of the peninsula, accessible only by boat trip. The standard boat circuit (₺350–500/person, 2 hours) passes through all three. The Phosphorescent Cave lights up in the dark from bioluminescent organisms.

Getting around

Alanya sprawls: the old town and Red Tower are on the east harbour side; the castle is on the peninsula; Cleopatra Beach is 2km west; the main hotel strip continues further west still. Dolmuş services run along the main coastal road. Taxis ₺50–120 for most town trips. Renting a scooter (₺400–600/day) is practical for exploring the full beach strip and the mountains inland.

Daily costs

Category	Budget	Mid-range	Comfortable
Accommodation	₺600–1,200	₺1,500–3,500	₺4,000–12,000
Food	₺250–400	₺450–800	₺900–1,800
Activities	₺200–400	₺400–800	₺800–2,000
Transport	₺30–80	₺80–200	₺200–500
Total/day	₺1,080–2,080	₺2,430–5,300	₺5,900–16,300

Connections

Alanya is 130km east of Antalya - 2 hours by bus or dolmuş (₺80–120). Alanya’s nearest airport is Gazipaşa-Alanya Airport (GZP, 45km east), with direct flights to Germany, Russia, and several European cities in season. Most visitors fly into Antalya Airport (AYT) and transfer.

Key sights with entry costs

Alanya Castle (Alanya Kalesi): Entry ₺200 to the inner citadel; the outer walls and lower terrace are free. Cable car: ₺200 return (departs from near the Red Tower). Walking up the castle road: 45–60 minutes at a comfortable pace. The inner castle has the Byzantine church ruins and the panoramic lookout terrace (views across both bays and into the Taurus Mountains).

Red Tower (Kızılkule): The 33-metre octagonal Seljuk tower at the harbour entrance, built 1226 CE. Entry ₺100. 5 floors; the top floor has the best harbour view. The adjacent Seljuk shipyard (Tersane, entry ₺100) is the oldest surviving covered dry dock in the world — four Gothic vaulted bays cut into the cliff.

Damlataş Cave: ₺100 entry. 5-minute walk from Cleopatra Beach west end. Stalactites and stalagmites from 15,000 years of limestone formation; the cave humidity (98%) keeps the temperature at 22–23°C year-round.

The resort strip — honest assessment

Alanya’s hotel zone extends 5–10km west along the coast from the castle — a continuous wall of resort hotels serving package tourists from Germany, Russia, and Scandinavia. This is among the most developed coastal strips in Turkey. The atmosphere in July–August is high-volume resort: waterparks, beach clubs, all-inclusive buffets. It is exactly what package tourism looks like and functions well for families who want that experience.

For travellers who want the medieval castle and sea caves without the resort context, consider staying in the old town (below the castle, near the Red Tower and harbour) rather than the beach hotel strip.

Food

Alanya’s restaurant scene divides along tourist/local lines. The promenade and beach hotel restaurants serve international food at resort prices (₺350–700/person). The backstreets of the bazaar district near the castle have lokantas serving the local population at ₺120–220. The harbour fish restaurants (İskele Caddesi) are the midpoint: decent fresh fish, moderate prices (₺250–450/person), good views.

Specific to Alanya: Banana plantations run along the Alanya coastline — the local bananas (Alanya Muzu) are smaller and sweeter than imported varieties, sold by weight at market stalls (₺30–60/kg in season, September–March).

Practical notes

Beach sunbed rental: ₺100–200 for two sunbeds and an umbrella on Cleopatra Beach (western section free of charge). Boat trips: 2-hour sea cave circuit departs from the harbour near the Red Tower, ₺350–500/person. Scooter rental: ₺400–600/day, no licence required for under 50cc. Practical for the full beach strip and the mountain roads above the city.

• Things to do in Alanya
• Beaches in Alanya
• Where to stay in Alanya
• Best hotels in Alanya
• Best restaurants in Alanya
• Food to try in Alanya
• Vegan food in Alanya
• Best cafes to work in Alanya
• Alanya food guide
• History of Alanya
• Hiking near Alanya
• Coastal towns near Alanya
• Digital nomad in Alanya
• Day trips from Alanya

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Getting there: Flights to Turkey connect via Istanbul with most European carriers. For a door-to-door arrival, pre-book an airport transfer for fixed-price, hassle-free pickup. An eSIM for Turkey activates before you land and keeps you connected from the moment you clear arrivals.