- 14-16: LavaOne - Hawai
- 21-25: Linux Conf AU - New Zealand (Christchurch)
- 23-26: SnowCamp - France (Grenoble)
- 28: dotSwift - France (Paris)
- 01: Touraine Tech - France
- 02-03: FOSDEM - Belgium (Brussels)
- 08: DevFest Paris - France (Paris)
- 13-15: Frontend Love - Netherlands (Amsterdam)
- 14-16: Ro MobOs - Romania (Cluj-Napoca)
- 14-15: VueJs Amsterdam - (Amsterdam)
- 22: DevFest Du Bout Du Monde - France (Brest)
- 11-13: DevOps Gathering - Germany (Bochum)
- 15: dev://east - UK (Ipswich)
- 19: VoxxedDays Zurich - Switzerland
- 20-22: Breizh Camp - France (Rennes)
- 20-22: Voxxed Bucharest - Romania (Bucharest)
- 23: Kubernetes Day - India
- 25: dotGo - France (Paris)
- 28-30: Greach - Spain (Madrid)
- 9-11: Google Cloud Next - USA (San Francisco)
- 10-11: Dublin Tech Summit - Ireland (Dublin)
- 13: Voxxed Milan - Italie (Milan)
- 17-19: Devoxx France - France (Paris)
- 25: Future Sync - England (Plymouth)
- 29-2: DockerCon 2019 - USA (San Francisco)
- 30-2: Rails Conf - USA (Minneapolis)
- 01: Voxxed CERN - Suisse (Genève)
- 7-9: Google IO - USA (Mountain View)
- 8-10: Devoxx UK - UK (London)
- 13-14: Voxxed Melbourne - Autralia (Melbourne)
- 13-14: Voxxed Sidney - Autralia (Sydney)
- 15-17: Riviera Dev - France (Sophia Antipolis)
- 16-17: Newcrafts - France (Paris)
- 18-19: Cloud Native Rejekts - Spain (Barcelona)
- 22: CloudBees Days - France (Paris)
- 20-23: KubeCon + CloudNativeCon - Spain (Barcelona)
- 21-22: Voxxed Frontend - Roumanie (Bucharest)
- 23-24: MixiT - France (Lyon)
- 24-25: Voxxed Minsk - Biélorussie (Minsk)
- 25: Dev Day 19 - Dev Day 19 Germany (Berlin)
- 25: Dev Day 19 - Dev Day 19 Portugal (Faro)
- 27-29: JBCNConf - Spain (Barcelona)
- 27-28: ngVikings - Denmark (Copenhagen)
- 27-29: GR8Conf EU - Denmark (Copenhagen)
- 30-31: Voxxed Singapour - Singapour
- 31: GoCon Canada - Canada (Toronto)
- 30-01: GopherCon Europe - Tenerife
- 01: Pucela Tech Day - Spain (Valladolid)
- 01-02: JSConf EU - Germany (Berlin)
- 04: Paris Container Day - France (Paris)
- 04: JNation - Portugal (Coimbra)
- 05-08: LambdaConf - USA (Boulder CA)
- 06: CLUSIF - France - Paris
- 06-07: Best Of Web - France
- 06-08: Voxxed Athens - Greece (Athens)
- 10-13: O'Reilly Software Architecture Conference- USA (San Jose)
- 11: Flow Factor Conference - USA (Salt Lake City)
- 11-13: OW2Con - France (Paris)
- 11-13: Scala Days- Switzerland (Lausanne)
- 11-14: INFORSID - France (Paris)
- 13-14: Dev Break - France (Paris)
- 14: DevFest Lille - France (Lille)
- 19: PGDay - France (Lyon)
- 20-21: VoxxedDays Luxembourg - Luxembourg
- 24-26: Container days- Germany (Hamburg)
- 24-27: Devoxx Poland - Poland (Krakow)
- 24-28: COMPAS - France (Anglet)
- 24-28: QCon New York - USA (New York)
- 27: DataXDay - France (Paris) CFP until 2019-03-31
- 27: GopherCon Poland - Poland (Gdansk)
- 27: JHipster Conf - France (Paris)
- 27-28: Sunny Tech - France (Montpellier)
- 8-10: HashiConf EU - NL (Amsterdam) [ CFP until 2019-03-15 ]
- 24-27: GopherCon - USA (San Diego)
- 12-15: Devops World - USA (San Francisco)
- 21-23: GopherCon UK - UK (London)
- 23: Anxiety Tech - USA (New York)
- 13: JUG Summer Camp - France (La Rochelle)
- 16-17: Agile en Seine - France (Paris)
- 17: Orléans Tech- France (Orléans)
- 20: We love speed - France (Lille)
- 3: DevFest Toulouse - France (Toulouse)
- 5: VoxxedDays Ticino - Switzerland (Ticino)
- 10-12: Paris Web - France (Paris)
- 17: DevOps Rex- France (Paris)
- 21-24: EclipseCon Europe 2019 - Germany (Ludwigsburg)
- 21-22: Devfest Nantes - France (Nantes)
- 21-23: VoxxedDays Microservices - France (Paris)
- 24-25: Forum PHP Paris - France (Paris)
- 25: React Advanced London - UK (London)
- 29-31: Scala IO - France (Lyon)
- 1-2: Devoxx Ukraine - Ukraine
- 4-7: O'Reilly Software Architecture Conference- Germany (Berlin)
- 4-8: Devoxx Belgium - Belgium
- 6: Devfest Strasbourg- France (Strasbourg)
- 12-14: Devoxx Morocco - Morocco
- 13-14: BlendWebMix - France (Lyon)
- 15: BDX I/O - France (Bordeaux)
- 21: Codeurs en Seine France (Rouen)
- 2-5: Devops World - Portugal (Lisbon)
- 4-6: KotlinConf - Denmark (Copenhagen)
- 20-21: DroidCon Madrid - Spain (Madrid)