Chronopin: upcoming release dates, events and other important dates

The 32 km non-stop link will run every 15 minutes from 5am to midnight between Gare de l'Est and Charles de Gaulle Airport, a 20-minute trip, operated by Hello Paris, a Keolis and RATP Dev joint venture. The infrastructure company, owned in equal shares by Groupe ADP, SNCF Reseau and Banque des Territoires, says it financed the entire project without public subsidies, and CAF France of Alsace supplied the trainsets.

The FTC and state attorneys general take Amazon to a bench trial before Judge John Chun over claims it illegally keeps its online marketplace monopoly by overcharging sellers and punishing those who offer lower prices elsewhere. The trial has slipped twice from its original October 2026 date.

Related Midwest's 72-story North Tower, built inside the abandoned Chicago Spire foundation pit, is slated to open along the city's lakefront in 2027.

Twelve acres of fields, courts, a dog park and an arts plaza with an amphitheater beneath the Sixth Street Viaduct, on both banks of the LA River between Boyle Heights and the Arts District.

KEF's first outdoor speaker collection, including satellites and bollard models with Uni-Q driver arrays.

Cypic is adapting Takeru Hokazono's breakout Weekly Shōnen Jump revenge saga Kagurabachi, about a swordsmith's son hunting the sorcerers who stole his father's enchanted blades, for a Spring 2027 TV debut.

归鸾 (Gui Luan, "The Road to Glory") is Tencent Video's 40-episode costume power-play drama starring Zhang Linghe (张凌赫) as the gutter-born warlord Xiao Li and Lin Yun (林允) as the fallen princess Wen Yu. It adapts 团子来袭's Jinjiang novel and was filmed at Hengdian from January to May 2026. No air date has been announced, so the premiere shown here is an estimate.

The broadcasters' and media-technology industry's flagship show returns to the Las Vegas Convention Center on 4-7 April 2027, with conferences and workshops from 3 April; the 2026 edition drew more than 58,000 registered attendees.

Harry Styles opens the 25-show 2027 stadium run he has called the final cities of Together, Together at State Farm Stadium outside Phoenix, with Tinashe opening and $20 tickets in a limited tier.

The championship reaches Melbourne, where public parkland roads around Albert Park lake become a circuit for the weekend.

The cybersecurity industry's flagship conference returns to San Francisco for four days in April.

Watches and Wonders Geneva announced its 2027 edition will run 5 to 11 April at Palexpo, adding new exhibitors Breitling, Gallet, Universal Genève and the Italian jeweller Damiani.

The week-long fly-in and airshow returns to Lakeland Linder International Airport for six days in April.

The second VANSZA drop introduces SZA's split-toe LX Tabi Hiker in three colorways with cable laces and a rugged low outsole, alongside a camo LX Knu Skool.

Coachella's 2027 edition runs over two weekends, 9-11 and 16-18 April, at the Empire Polo Club in Indio, California, with advance passes sold before any artist was announced.

Gambians elect the 53 constituency seats of the National Assembly on 10 April 2027, a date announced by the Independent Electoral Commission.

Suzuka is the only figure-of-eight layout in Formula 1, its back straight crossing over the first sector on a bridge.

The 59th Vinitaly, Italy's international wine and spirits exhibition, runs from 11 to 14 April 2027 at Veronafiere in Verona, after the 2026 edition drew 90,000 attendees from 135 countries and 4,000 exhibiting companies.

Google's annual cloud conference returns to the Mandalay Bay Convention Center on 13-15 April 2027, with select programming on 12 April; Next '26 drew more than 32,000 people to the same venue.

Bruno Mars returns to Singapore's National Stadium for four nights, opening The Romantic Tour's 2027 Southeast Asia run with Anderson .Paak as DJ Pee .Wee.

IndyCar, IMSA sports cars and four more series race the streets of downtown Long Beach over a three-day festival that draws about 190,000 fans.

Emmanuel Macron's second term ends on May 13, 2027; the government has set the first round for Sunday, April 18 and the runoff for May 2. On 20 September 2026 Polymarket's 128-name market had Marine Le Pen at 37%, Edouard Philippe at 25% and Jean-Luc Melenchon at 13%.

Finns elect the 200 members of the Eduskunta on 18 April 2027, the first parliamentary election since Finland joined NATO in 2023.

About 30,000 runners are due to race from Hopkinton to Boylston Street on Monday 19 April 2027, after a record 33,656 qualifiers applied for places. It is the first Boston Marathon with a random draw for about 1,000 qualifiers who miss the cut-off time.

The Union des Grands Crus de Bordeaux holds En Primeurs Week from 19 to 22 April 2027, when the Bordeaux châteaux show barrel samples of the 2026 vintage to the trade and press before it is sold as futures.

AstraZeneca's phase 3 trial of Camizestrant in breast cancer, early breast cancer reaches primary completion, the point at which the last participant's primary outcome is measured. The trial enrolled 4,300 participants. This is a Phase III open-label study to assess if camizestrant improves outcomes compared to standard endocrine therapy in patients with ER+/HER2 - early breast cancer with intermediate or high risk for disease recurrence who completed definitive locoregional therapy (with or without chemotherapy) and standard adjuvant endocrine therapy (ET) for at least 2 years and up to 5 years. The planned duration of treatment in either arm of the study is 60 months.

The world's largest seafood trade show returns to Fira de Barcelona's Gran Via venue for three days after a record 2026 edition with more than 35,500 visitors.

The Boston edition of PAX brings four days of video, tabletop and arcade gaming, panels, concerts and an expo hall.

China's oldest auto exhibition runs ten days at the National Exhibition and Convention Center, with a new embodied-AI zone.

PAHO and every country and territory in the Americas mark their 25th Vaccination Week at the end of April 2027, the yearly push to catch up children and adults on vaccines as measles spreads across the region.

玉兰花开君再来 ("The Way You Come Back") is Tencent Video's S+ biographical drama starring Yang Zi (杨紫) as Dong Zhujun, the courtesan-turned-founder of Shanghai's Jin Jiang Hotel, with Ou Hao (欧豪) as her husband Xia Zhishi. Directed by Yang Yang of A Dream of Splendor, it began filming in Haikou in December 2025 and wrapped in Beijing on 25 May 2026, and is set for CCTV-8 and Tencent Video. No air date has been announced, so the premiere shown here is an estimate.

The FCC's Auction 115 puts 3,248 flexible-use licenses covering 160 MHz of Upper C-band spectrum (3.98-4.14 GHz) up for bid across the contiguous US, with bidding tentatively set to begin on 27 April 2027 ahead of a 4 July 2027 statutory deadline.

The FOMC announces its rate decision on the second day of its April 27-28 2027 meeting. On 21 September 2026 Kalshi last traded Fed maintains rate 63%, Cut 25bps 11%, Hike 25bps 8%.

The Legend of Zelda is an upcoming fantasy adventure film based on the video game series of the same name by Nintendo. It is directed by Wes Ball, written by T. S. Nowlin, and produced by Columbia Pictures, Nintendo, and OddBall Entertainment. The film stars Benjamin Evan Ainsworth, Bo Bragason, Uli Latukefu, Dichen Lachman, Yvonne Strahovski, Sam Neill and Lydia Peckham.