Posada Los Antiguos-Adults Only is an adults-only inn in Merlo, Argentina, inviting travelers to unwind in a laid-back setting just 2.9mi from the city center. Located at Barro Azul 363, this cozy retreat blends local charm with comfortable touches and a serene vibe that suit a relaxing getaway.

Highlights include free wifi, air conditioning, and soundproof, non-smoking rooms for restful stays. An outdoor swimming pool and a separate swimming pool area invite sun and relaxation, complemented by a sun deck, terrace, garden, and beach chairs. Free private parking on site keeps things simple, while tour desk, room service, and massage (extra charges) add convenience. Pets are welcome with extra charges.

Merlo, Argentina serves as the backdrop for this property, which has 61 reviews reflecting a range of guest experiences. The listing emphasizes convenient amenities and a peaceful, adults-only atmosphere suitable for a quiet escape.

An outdoor swimming pool and a separate pool area invite sun-soaked days and quiet moments. A sun deck, terrace, garden, and beach chairs provide easy spots to unwind and soak up Merlo’s laid-back vibe. This adults-only inn in Merlo, Argentina creates a tranquil backdrop for a relaxed getaway.

Free private parking on site makes arrivals simple, while a tour desk helps map out local discoveries. Added conveniences include room service and massage for an extra charge, and pets are welcome with extra charges to make travel with a furry friend easier. Cash is the only accepted payment method, keeping transactions straightforward.

Three room options—Studio, Superior, and Standard—are all non-smoking and designed to accommodate two adults. Each space emphasizes a simple, comfy stay, focusing on a peaceful retreat after days of exploring the region.