Greenside of Sea Hostel is a family-run local accommodation in a quiet rural village in Mira, Portugal, near Praia de Mira, a Blue Flag beach. Set in a home featuring traditional wood and clay-tile details, the hostel offers private suites and rooms, as well as shared dormitory beds, including bunk beds and simple beds. Guests can enjoy indoor and outdoor communal spaces, a garden, vegetable and fruit-growing areas, and, by arrangement, family-style meals.

Breakfast is included in the room or bed price, and the kitchen is available for simple self-service meals. The hostel also provides free Wi-Fi, towels and bed linen, laundry facilities for a small contribution, and flexible arrangements for arrival and breakfast times, subject to availability. Pet stays may be possible by prior request.

Greenside is a base for exploring the Gândara region, central Portugal and the Silver Coast, with access to nearby destinations including Aveiro, Coimbra and Figueira da Foz. The family emphasizes renewable energy, towel reuse, sustainable materials and ongoing efforts to reduce waste