v3.26.1
Cover - shares
3 Months Ended
Jul. 31, 2026
Aug. 21, 2026
Cover [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jul. 31, 2026  
Document Transition Report false  
Entity File Number 001-38675  
Entity Registrant Name Elastic N.V.  
Entity Incorporation, State or Country Code P7  
Entity Tax Identification Number 98-1756035  
Title of 12(b) Security Ordinary shares, Par Value €0.01 Per Share  
Trading Symbol ESTC  
Security Exchange Name NYSE  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   104,991,280
Entity Central Index Key 0001707753  
Current Fiscal Year End Date --04-30  
Amendment Flag false  
Document Fiscal Year Focus 2027  
Document Fiscal Period Focus Q1