Where do you go when your usual walking partner has stopped travelling?

That's the question we hear most, in one form or another. A husband who's no longer up to hills. A friend who used to book the flights and now doesn't fancy it. Sometimes it's simpler than that: you fancy a week of good walking and better company, and every holiday advertised at you seems designed for couples, or for groups of eight who already know each other.

The short answer: the best walking holidays in Spain for over-50s solo travellers are small, hosted weeks in genuine walking country, not resort towns, where you join a table rather than a tour group. Cantabria, in Green Spain, offers proper hill and woodland walking an hour from Santander airport, with hosts who cook, guide and sit down with you each evening rather than handing you a room key and a map.

Why Cantabria, not the costas

Aerial view of the Casa Agara estate by the river Saja Most "singles holidays" in Spain mean beach clubs, sangria hours and a faint sense that everyone's being matched up. That's not what most people over 50 are after. Cantabria is different geography entirely: beech and oak forest, river valleys, the Saja-Besaya reserve rising behind you, and villages that haven't been rebuilt for tourists. Fresneda de Cabuérniga, where Casa Agara sits, is one of those villages. The river Saja runs about 200 yards from the house. Nobody's selling you anything on the walk.

We run our Cantabrian Walking Week from 8 to 15 May 2027, from £999pp, and it's built around exactly this: daily walks graded so a fit 55-year-old and a fit 70-year-old can both enjoy them, with lunch usually taken as a picnic on the trail rather than back at a restaurant.

No forced single supplement, and why that matters more than it sounds

Here's a detail that changes how a week feels before you even arrive. Solo guests at Casa Agara twin-share at no extra charge, matched with a same-sex room-mate, or they can pay for a room of their own if they'd rather have the door shut at nine and read. Nobody's charged double just for travelling alone. It sounds administrative. It isn't. It's the difference between a holiday that assumes couples and tolerates singles, and one built the other way round.

We've written more on how this works in practice in solo holidays to northern Spain for over 50s, if you want the fuller picture before booking.

What the week actually looks like

Eighteenth-century stone house, twelve bedrooms, up to 24 guests, and Rob and María living on site with Chispa the dog under the table at dinner. Breakfast and a home-cooked dinner every day, vegetables from the garden, house drinks included. Two vans collect everyone from Santander airport, so there's no faffing with buses on day one. Walks go out most mornings into the reserve, sometimes as far as the Hayacorva route through the Saja beechwood, and the evenings are the part people write to us about afterwards: one long table, no assigned seating, and conversation that runs later than anyone planned.

It's worth being honest about what this isn't. It isn't a fitness retreat and it isn't the flat, easy coastal path some walking brochures imply. Cantabria has proper hills, the weather turns quickly even in May, and a wet Tuesday is entirely possible. If you want guaranteed sun and a lido, this isn't your week. If you want tired legs, real trees and people at dinner who ask how your walk went, it is.

Companionship, not a singles holiday

We deliberately don't run this as a singles holiday, and that's the point. Couples come. Old friends come together. People come alone because their friends stopped travelling, or because they're recently divorced, or widowed, and the idea of an empty table at a hotel restaurant is worse than the idea of travelling alone. Nobody's being paired off. You arrive as one person and, more often than not, leave with three or four you'll actually stay in touch with. That's a different kind of hosting to being simply housed, which we've written about separately if the distinction interests you: hosted, not just housed.

FAQ

Do I need to be part of a group to book? No. Every week is booked individually through our exclusive booking partner, Spice Escapes, and most guests arrive not knowing anyone else.

Is there a single supplement? Not a forced one. Twin-share is included at no extra cost, or you can pay for a private room if you'd prefer.

How fit do I need to be? Reasonably fit and happy on hills for a few hours a day. Walks are graded and nobody's left behind.

How do I get there? Fly into Santander; Casa Agara collects you from the airport, about an hour's drive into the valley.

Booking a week

If a hosted walking week in Cantabria sounds like the sort of thing you've been waiting for someone to actually run, have a look at our upcoming Cantabrian Walking Week. Every week at Casa Agara is booked through Spice Escapes, our exclusive booking partner, who can also sort flights if you'd rather not. Get in touch and we'll tell you honestly whether the dates and the walking suit you.