The International Roundnet Federation describes 2v2 play, up to three alternating team hits, and a set with a 36-inch inner diameter and 8-inch height. IRF-sanctioned events require an approved set and ball, so casual buyers should compare equipment needs with the kind of play they expect.
Roundnet is a four-player rally game around a low, circular net. Before choosing a set, separate two questions: whether you need equipment approved for an IRF-sanctioned event, and whether the kit has the parts and portability your backyard group needs.
What the rules call for
| Detail | IRF rule reference |
|---|---|
| Players | 2 per team |
| Maximum team hits | 3 alternating hits |
| Set opening | 36 in inner diameter |
| Set height | 8 in |
| Tournament equipment | IRF-approved set and ball |
The IRF describes rally scoring: either team can win a point when the opposing side cannot return the ball legally. Players can move around the set during a rally, and a team uses up to three hits before returning the ball to the net. The federation’s current rules page links to its official rule set for serving, court markings and faults.
Compare the set with your use
For casual play, compare the assembled rim and leg pieces, net attachment, ball count, carry bag and whether the maker sells replacement parts. A manufacturer can include different numbers of balls or accessories in its package, so compare the contents rather than relying on the words “standard” or “pro.”
Tournament play adds a firm requirement: the IRF says sanctioned events use an IRF-approved set and ball. Check the federation’s equipment information and the current approved status of a specific model before buying for an event. An ordinary recreational kit may be fine for a park or lawn game without being approved for sanctioned competition.
Space and setup
The federation’s rules provide dimensions for the set and marked court. For informal play, leave enough open room for players to move around all sides and retrieve the ball; follow the current IRF court layout if practicing for a tournament. Keep the net evenly tensioned and check the maker’s assembly instructions when setting it up.
If you are comparing other net-based yard games, see the badminton and volleyball combo-set guide and the tetherball setup guide. Browse net and yard sports for the category’s other choices.
Sources
Common questions
How many players are on a roundnet team?
The IRF rules describe two players per team, with each team positioned around the centered net.
How many touches does a team get in roundnet?
Under the IRF rules, a team may use up to three alternating hits to return the ball to the net.
What size is a roundnet set?
The IRF rules specify a 36-inch inner diameter at the top and a set height of 8 inches.
Does a backyard roundnet set need IRF approval?
IRF-approved equipment is required for IRF-sanctioned events. For casual play, choose a set that suits your use and check its included parts and replacement options.