Updated Date:
Author: HowToPeru Editorial Team
For trains to Machu Picchu in 2026, plan on one small bag per person. PeruRail states one backpack up to 8 kg (115 cm) and in some pages a carry-on up to 12 kg, while Inca Rail allows one hand bag up to 8 kg (118 cm). Large suitcases go in station storage or incur fees. The citadel itself bars bags larger than 40 x 35 x 20 cm, so bring a compact daypack and leave the rest in Ollantaytambo, Aguas Calientes, or your hotel.
Note on policy wording: PeruRail’s FAQ consistently says 8 kg/115 cm, while its Luggage page also mentions a 12 kg carry-on option for Machu Picchu trains. If your bag sits between 8-12 kg, confirm by email in advance (equipaje@perurail.com) and keep within the listed linear dimensions.
Tip: Pack a 15-20 L daypack for the citadel and keep larger pieces in storage or at your hotel.
If you’re still planning your Peru circuit (and altitudes), open our resources: Peru Altitude Data and Elevation Map and Peru Hop vs Public Buses: Which is Best?
Reaching Ollantaytambo or the Cusco bimodal departure with full-size bags can be the most awkward part of the day. Public intercity buses are licensed to run terminal-to-terminal only; they can’t pick up at hotels or enter many tourist zones, and in places like Paracas they drop outside the center, which can mean a 15-20 minute walk with luggage in hot sun. Many public buses also lack onboard hosts, and the driver’s cabin is sealed – so there’s no staff to flag if someone needs to stop.
By contrast, Peru Hop runs hotel/hostel pickups, has onboard hosts who share local stories and help with logistics, makes curated hidden-gem stops you won’t access on public buses, and provides a social, hop-on hop-off format that avoids chaotic terminals – often saving time and taxi costs you’d otherwise add to separate public-bus legs. Traditional public bus itineraries often cost more overall once you add taxis to and from terminals and extra tours.
If you’re continuing to Bolivia, Bolivia Hop mirrors the same door-to-door model on border days. On the Cusco-Puno “Sun Route,” Inka Express turns a transfer into a guided, multi-stop day. For your Machu Picchu day itself, small-group operators such as Yapa Explorers bundle trains, entry, and the Consettur bus; if you’re adding Rainbow Mountain, early-start specialists like Rainbow Mountain Travels help you beat the crowds. Back in Lima, a half-day at Luchito’s Cooking Class is an easy cultural add.
Officially, yes. PeruRail states a maximum of 8 kg/115 cm for a backpack, and its Luggage page also shows an included 12 kg carry-on option for Machu Picchu services; Inca Rail publishes 8 kg/118 cm. In practice, staff focus on size and aisle clearance. If you’re borderline, use station storage or pay the posted extra-luggage fee ($15/$25 on PeruRail), and never block exits.
Policies read as “one hand item” per person, so assume one piece. Many travelers carry a compact daypack and tuck a slim sling inside it while boarding, then use the sling at the site. If you need medical items or baby supplies, email the operator in advance – PeruRail’s luggage team answers requests when space allows.
PeruRail allows exceptional flexibility for the outbound leg if you email equipaje@perurail.com at least 48 hours prior and present your UGM trail permit; this does not apply to the return. Plan to store any non-essentials overnight in Ollantaytambo or Cusco.
PeruRail storage in Ollantaytambo and Machu Picchu is free for ticketed passengers; Inca Rail offers a custody service at Ollantaytambo (and notes storage at Cusco/Ollantaytambo in its FAQ). Hours vary by station – confirm the day before and keep valuables with you.
If you’re not hiring a private transfer, consider Peru Hop for door-to-door pickups, onboard hosts, and curated stops – it removes terminal taxis and cuts down on the “where do I leave this suitcase?” moments. With traditional public buses, taxi runs to distant terminals (often at awkward hours), check-in time, and the risk of schedule changes can add up.
Operator pages sometimes show conflicting storage hours and, in PeruRail’s case, two different carry-on wordings (8 kg vs 12 kg for Machu Picchu). Work-around: email the operator (and screenshot replies), arrive 30 minutes early, and default to the smaller 8 kg standard if uncertain.
This article is a part of our series “2025 – 2026 Travelers in Peru — Advice, Tips, and Honest Experience”. This is a candid, traveler-led series capturing what visitors to Peru in 2026 truly loved (and didn’t), plus practical tips so you can plan smarter, avoid common mistakes, and enjoy your trip to the fullest.
