Venice in quite enjoyable even without spending a penny. By simple walking around (is free!) window shopping, visiting St Mark Square, seeing the exterior of Doge Palace, visiting some churches that don’t charge a ticket.
To save money you can visit Coop Supermarkets and buy something to eat on the go.
The most important thing is the accommodation. Here we have a page with Hostels if you don’t mind sharing your room with others or some simply and strategically located hotels. It is important you read our page easy to reach as you should know in Venice there are many steps and bridges and is confusing to find your accommodation mostly when you are carrying your trolley. To get there you may need to spend more money in Vaporetto or even more expensive water taxi. With our selected accommodation easy to reach and on a budget you don’t have that risk.
Events on Budget head to Venezia Unica there is a filter of free events.
Free Walking tours visit their site to book and feel like a local.
You can even take a gondola for 2 Euro! Just crossing the canal a few minutes. Just enough for a Selfie.
What will set most of your budget will be the accommodation so you can try find some good deals with Accommodation Providers.