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We report the discovery of 13 new pulsars in the globular cluster NGC 1851 bythe TRAPUM Large Survey Project using the MeerKAT radio telescope. Thediscoveries consist of six isolated millisecond pulsars (MSPs) and seven binarypulsars, of which six are MSPs and one is mildly recycled. For all the pulsars,we present the basic kinematic, astrometric, and orbital parameters, whereapplicable, as well as their polarimetric properties, when these aremeasurable. Two of the binary MSPs (PSR J0514-4002D and PSR J0514-4002E) are inwide and extremely eccentric (e > 0.7) orbits with a heavy white dwarf and aneutron star as their companion, respectively. With these discoveries, NGC 1851is now tied with M28 as the cluster with the third largest number of knownpulsars (14). Its pulsar population shows remarkable similarities with that ofM28, Terzan 5 and other clusters with comparable structural parameters. Thenewly-found pulsars are all located in the innermost regions of NGC 1851 andwill likely enable, among other things, detailed studies of the clusterstructure and dynamics.

TRAPUM discovery of thirteen new pulsars in NGC 1851 using MeerKAT