PurposeThe purpose of the study was to identify the inter-relationship of certain antecedents of innovative work behaviour (IWB). The antecedents identified for the study were workplace agility (WA), organizational identity (OI) and organizational solidarity (OS).Design/methodology/approachData for the study were collected online using four standardized and validated questionnaires from 364 gainfully employed respondents from across Saudi Arabia. The respondents belonged to various forms of organizations like manufacturing, service, hospital and banking. The data collected for the study were analysed using structural equation modelling (SEM).FindingsThe study found a significant positive relationship between the identified concepts of WA, workplace identity, OS and IWB.Originality/valueA detailed review of the literature found that no previous studies had examined the complex relationship between the identified constructs. The results of the study found a significant positive relationship between the constructs. The findings of the study have many theoretical and practical values and implications. It also enriches the literature about the antecedents of IWB. It is expected that the present study will act as a trigger for more empirical examinations in this interesting area.