The utility model discloses a modular poultry cage suitable for egg collection and can be extended laterally or upwardly into a multi-layer cage depending on the desired capacity of the poultry. Poultry cage can easily be collapsed if the need arises and be deployed to another poultry or backyard location. The cage floors define an egg collection portion which is an area that extends outwardly from front panels of the cage whereby an egg passage means allows fresh-laid eggs to roll from every cage unit towards the egg collection portion.
