One of the more common hesitations around trying birdwatching is the sense that you need proper gear before you're "allowed" to start. In practice, the list of things that genuinely help is short, and none of it is complicated or expensive.
Comfortable walking shoes. Barcelona's parks range from flat paths to uneven, sloped terrain, especially somewhere like Collserola. Nothing fancy, just something you can walk in for an hour without thinking about your feet.
Water. Especially if you're walking in the morning sun. Easy to forget, always worth bringing.
Sun protection, when appropriate. A hat or sunscreen on a bright morning, depending on the season and how exposed the route is.
Binoculars, if you have them. This is the one piece of "gear" that actually changes the experience, letting you see detail on birds that are otherwise just a shape in a tree. You don't need an expensive pair to start — here's a simple guide to what to look for if you're buying your first pair. And if you don't have any yet, that's genuinely fine; plenty of birdwatching happens with the naked eye and a bit of patience.
Something to log what you see, if you want to. This is entirely optional, but even a simple printable like our Bird Bingo card gives you a reason to look more carefully than you otherwise might.
What you don't need
You don't need to know bird names in advance. You don't need prior experience. You don't need to be quiet in some monastic sense — normal conversation is fine, and part of the appeal of a group walk is exactly that social, relaxed atmosphere. The bar for "being ready" to try birdwatching is much lower than it looks from the outside.
If you'd rather ease into it with a group than figure it out alone, our Bird Walk is a relaxed 60–90 minute walk through one of Barcelona's parks, open to complete beginners and experienced birdwatchers alike. No expertise required, just curiosity.