Abstract: Computing systems and methods for facilitating the selection and purchase of tickets for grouped seats for an event at a venue are provided. The grouped seats may include groups of seats in a piggyback configuration. The piggyback configuration may include at least one seat in each of multiple adjacent seat rows. The system may provide a user with a seat group filter option and receive a request for piggyback seats through the provided seat group filter option. The system may display a map and a list of available tickets for the event. The map may be updated in response to a user request for piggyback-only seat options. The updated map may highlight sections of seats that include available seats that match the requested piggyback configuration.