Hi
@J Byrd here is a link that might be interesting for you.
If you are looking for a long-distance hike which provides beautiful views, cultural heritage sites, and safety - I have good news for you! Via Algarviana is a fantastic destination, and I am happy to explain why. The Via Algarviana trail is a long-distance path stretching between the Eastern-most
awomanafoot.com
And yes to what
@jungleboy wrote about that touristy sections of the south coast. Yikes.
I haven’t walked the The Algarve Way so probably have no business offering an opinion. And I don’t know what type of experience you are looking for. So this is more just information to do with what you will. We were planning to walk this path about 5 years ago. By pure coincidence my sister and brother in law were planning to walk a few months before us. I did quite a bit of research and for some reason I just couldn’t get too excited about it but we were going nonetheless.
My sister and her husband - adventurers, walkers, campers, pilgrims etc who love to be off the beaten track - left the Algarve Way after a week and made their way to thé Southern most point of thé Rota Vicentina (RV) and walked north from there. The main thing I remember my sister saying was that even though they were pleased to meet the few locals along the way, they found the mostly abandoned villages quite depressing and not something to look forward to at the end of a day’s walk. They just didn’t enjoy it. Note thé author of the blog linked above enjoyed the scenery and also makes reference to the dilapidated villages.
Ultimately we didn’t go to the Algarve Way We decided to walk the RV (followed by the Camino Portuguese from Porto). The RV was wonderful - we walked against the tide (not that there was really a tide of walkers) from south to north, weaving between the historical way and the fisherman’s Trail. If you’re interested and don’t already know much about it, here’s a link to a useful website.
A pé ou de bicicleta pelo Sudoeste de Portugal. Descubra o Trilho dos Pescadores, o Caminho Histórico ou os Percursos Circulares da Rota Vicentina.
rotavicentina.com
For Portugal walking options and info,
@jungleboy is very knowledgeable and far more experienced than me.
Best wishes for whatever you decide.