While this may vary from person to person, and between summer and winter, a good rule of thumb for packing is the list below:

• Light clothes, such as t-shirts, shorts or jogging bottoms as Russian trains are very well heated, particularly in the winter.
• Slippers, sandals or flip-flops as Russians prefer that you do not wear outdoor footwear inside.
• Toiletries such as toothpaste, liquid soap, deodorant and wet wipes.
• Feminine hygiene products (difficult to ask and find on a train).
• Bottled water and soft drinks.
• Tea and coffee.
• Dried foods to be rehydrated with water from the Samovar.
• General food and snacks to suit your tastes.
• Person first aid kit.
• Carrier bags to store your rubbish. These can be deposited in a bin area at the end of the carriage.
• Something with which to pass the time such as books, magazines, playing cards, mobile devices or music, for example.
• A European two-pin plug adapter for Russian trains, or an adapter with multiple pin types if travelling on the Trans-Siberian.
• Earplugs and eye mask if you have trouble sleeping on trains, or are a light sleeper.
• Travel mug and a spoon or fork for instant meals.