Germany's Federal Foreign Office publishes the visa rules for business, tourism and visitor travel to Germany. Visitors who need a Schengen short-stay visa should apply at a German mission before travel; somenationalities are visa-exempt for short business trips. Confirm your nationality's status on the official Federal Foreign Office pages (germany.info / auswaertiges-amt.de).
Estimated cost: Not yet confirmed
Processing: Varies by nationality; apply several weeks before travel.
See the Federal Foreign Office pages at germany.info/us-en/service/visa/business-visa-963542 and auswaertiges-amt.de/en/visa-service for the current document checklist, appointment booking and Schengen short-stay rules.
Official