Tip Nº 01
Book The People if the bar is the main attraction — it operates as a real neighborhood venue with non-guests dropping in, which keeps the energy high without being party-hostel loud. Book SLO Pentes if you want the pre-game-for-Rue-Sainte-Catherine vibe. The other three have bars as conveniences rather than destinations.
Tip Nº 02
Check the bar hours against your schedule — The People runs until 01:00 Fri-Sat, SLO Pentes until 02:00 Fri-Sat, but YASI and SLO Saxe close at 23:00 and midnight respectively. If your flight lands at 22:00 and you want a drink before bed, this matters.
Tip Nº 03
Pre-game economics: if the bar charges €4 a beer and Carrefour City charges €1.50, a dorm-room pre-game makes sense before heading out. Most Lyon hostels are chill about this as long as you're quiet; check the common-room policy at check-in.
Tip Nº 04
For cocktails, walk 7 minutes uphill from The People to Antidote (Rue Sainte-Catherine) where a proper cocktail is €10-12. No Lyon hostel bar does good cocktails; don't try to order a negroni at SLO Pentes.
Tip Nº 05
In summer (May-Sept), the péniches on the Rhône quais between Pont Wilson and Pont Lafayette are the outdoor alternative — Ayers Rock Boat (touristy) and La Marquise (where locals go) both open from 18:00. 15-20 min walk from most 1st-arr. hostels.