Here are several highly regarded, exclusive villa-style options near Sigiriya (Cultural Triangle, central Sri Lanka). I’ve listed what makes each special, approximate distance to Sigiriya Rock, typical highlights, and sources so you can check availability/prices and book.

1. Jetwing Vil Uyana — eco-luxury reserve with private dwellings (villas)

• Highlights: 36 villas (“dwellings”) across paddy/water/forest habitats, many with private plunge pools, strong sustainability focus, butler/service options, on-site spa and dining. Ideal for privacy + nature.
• Distance: a few minutes’ drive from Sigiriya Rock (on-site materials state it’s within the Sigiriya area).
• Typical rates: luxury-tier (varies by villa type / season).
• Source: Jetwing Vil Uyana official site and hotel pages. (jetwinghotels.com)

2. Water Garden Sigiriya — boutique villa resort with private plunge pools

• Highlights: 30 designed private villas set around water features, some villas include private plunge pools and decks with views toward Sigiriya; boutique-luxury feel and spa.
• Distance: very close to Sigiriya (resort materials place it within 1–4 km of the rock/centre).
• Typical rates: upper-mid to luxury (example listings show rates from ~US$300+/night depending on season).
• Source: Water Garden Sigiriya property pages and travel listings. (watergarden.luxury-hotels.com)

3. Diyabubula (Barberyn Art & Jungle Hideaway) — 5-villa art/jungle hideaway near Dambulla

• Highlights: very small, highly private boutique hideaway of artist-designed villas set in crafted water/ garden landscapes — excellent if you want an intimate, artful villa experience near the Cultural Triangle.
• Distance: located near Dambulla; roughly 20–30 km (short drive) from Sigiriya depending on route.
• Typical rates: boutique luxury (small property so availability is limited).
• Source: property site / descriptions and Wikipedia entry. (en.Wikipedia.org)

4. Private luxury villas and high-end homestays around Habarana / Sigiriya

• Highlights: the Habarana/Sigiriya area has several privately owned 1–4 bedroom villas (some with private pools and staff) that are rentable via villa specialists, Airbnb and local agents — good for full privacy and groups. Habarana is a common base for Sigiriya and Minneriya safari excursions.
• Distance: Habarana to Sigiriya is typically 10–20 minutes by car (depending on exact villa location).
• Booking: search villa-specialist agencies, luxury villa marketplaces, or Airbnb for “Habarana / Sigiriya private villa with pool.” Example listings and searches are available on major rental platforms. (Airbnb.co.in)

5. Boutique luxury hotels with villa suites in the Cultural Triangle (e.g., some properties in Dambulla/Minneriya)

• Highlights: If a standalone villa isn’t required, a few 5-star hotels and boutique lodges in the area offer villa-style suites with private pools, dedicated service and full hotel facilities — useful for families who want hotel services + villa privacy.
• Distance: varies by property; most are within 30–45 minutes of Sigiriya.
• Booking: check Jetwing, Water Garden, and boutique-resort listings for villa suite availability. (jetwinghotels.com)

Quick practical tips

• Best base: Sigiriya or nearby Habarana give the shortest drives to Sigiriya Rock, Pidurangala and Minneriya/Kaudulla safari parks.
• Transport: most luxury villas/hotels arrange airport transfers (from Bandaranaike Intl. Airport or from Colombo/Kandy) and private drivers for sightseeing — confirm at booking.
• Booking: for guaranteed villa privacy and clear terms, book directly with the hotel’s official site (Jetwing Vil Uyana, Water Garden) or through reputable villa agencies for private homes. I linked the official pages above for the properties named. (jetwinghotels.com)

If you’d like, I can:

• check current availability and price estimates for specific dates, or
• pull together 3–5 private villa rental listings (with pool, X bedrooms) for your travel dates and party size.

Which would you prefer?