The Mariano Melgar 2015 will take place on April 11, 2015 in Arequipa, Peru. Check out the Mariano Melgar 2015 website for more information and registration.

Artem Yashkov won the Dvina 3.0 2015 with an average of 10.85 seconds. Vladislav Kaminskiy finished second (12.18) and Rustam Valeev finished third (12.57).

The AnHui University Open 2015 will take place on March 29, 2015 in Anhui, Hefei, China. Check out the AnHui University Open 2015 website for more information and registration.

The KubeKings Weekend 2015 will take place on May 2-3, 2015 in Moratalla, Murcia, Spain. Check out the KubeKings Weekend 2015 website for more information and registration.

Wong Kin Lok (黃健樂) won the Back To Cubing Hong Kong 2015 with an average of 11.03 seconds. Jialong Liu (刘嘉龙) finished second (11.14) and Ken Lin (練柏健) finished third (11.76).

The Maru Cube for Kids Day 2015 will take place on April 5, 2015 in Tainan, Taiwan. Check out the Maru Cube for Kids Day 2015 website for more information and registration.

The First Guwahati Open 2015 will take place on April 4-5, 2015 in Guwahati, Assam, India. Check out the First Guwahati Open 2015 website for more information and registration.

The Johns Hopkins Winter 2015 will take place on March 28, 2015 in Baltimore, Maryland, USA. Check out the Johns Hopkins Winter 2015 website for more information and registration.

The Cagayan Valley Open 2015 will take place on March 29, 2015 in Iguig, Cagayan Valley, Philippines. Check out the Cagayan Valley Open 2015 website for more information and registration.

The Tuks Open 2015 will take place on March 28, 2015 in Pretoria, South Africa. Check out the Tuks Open 2015 website for more information and registration.

The Clásico 2015 will take place on April 4-5, 2015 in Estado De México, Mexico. Check out the Clásico 2015 website for more information and registration.

Jakub Kipa won the Świdnik Open 2015 with an average of 9.17 seconds. Tomasz Żołnowski finished second (10.16) and Michał Halczuk finished third (10.97).

Results of the Waseda Brain Challenge 2015 are now available.
Asian records: Yu Nakajima (中島悠) 5x5 blindfolded 8:49.05 (single).

The Tallinn Open 2015 will take place on March 21, 2015 in Tallinn, Estonia. Check out the Tallinn Open 2015 website for more information and registration.

The FLIP Open 2015 will take place on July 11-12, 2015 in Parthenay, France. Check out the FLIP Open 2015 website for more information and registration.

Everett Kelly won the Caltech Winter Open 2015 with an average of 9.93 seconds. Shane Grogan finished second (10.15) and James Hamory finished third (10.30).

Edoardo Disarò won the Dueville Open 2015 with an average of 11.33 seconds. Marco Signorini finished second (12.08) and Mattia Furlan finished third (12.31).

Pablo Aguilar Dominguez won the MAD Cube Weekend 2015 with an average of 11.77 seconds. Alberto Pérez de Rada Fiol finished second (11.79) and Asier Cardoso Sánchez finished third (12.34).

The Mioveni Rubik's Open 2015 will take place on April 18-19, 2015 in Mioveni, Romania. Check out the Mioveni Rubik's Open 2015 website for more information and registration.

The Brasilia Open 2015 will take place on May 22-24, 2015 in Brasília, DF, Brazil. Check out the Brasilia Open 2015 website for more information and registration.

The REC Cube Open 2015 will take place on March 21, 2015 in Chennai, India. Check out the REC Cube Open 2015 website for more information and registration.

The Virginia Open Spring 2015 will take place on April 11, 2015 in Charlottesville, Virginia, USA. Check out the Virginia Open Spring 2015 website for more information and registration.

Hunor Bózsing won the Osijek Open 2015 with an average of 9.47 seconds. Bence Barát finished second (11.14) and Staš Zupanc finished third (11.54).

Riley Woo won the Berkeley Winter 2015 with an average of 10.07 seconds. Mitchell Lane finished second (10.56) and Patricia Li finished third (10.96).

The National Cubing Region Open 2015 will take place on April 11-12, 2015 in Delhi, India. Check out the National Cubing Region Open 2015 website for more information and registration.

Jonathan Hamstad won the Arctic Open 2015 with an average of 9.39 seconds. Johan Sokrates Wind finished second (13.25) and Vidar Klungre finished third (16.40).

Jabari Nuruddin won the Pops Toys Summer 2015 with an average of 10.90 seconds. Logan Woolfson finished second (16.10) and Pieterjan Joubert finished third (16.27).
African records: Brendan James Gray Skewb 7.01 (average), Christo du Venage Skewb 4.90 (single).

Nathaniel Berg won the Generalforsamlingen 2015 with an average of 10.30 seconds. Viktor Ejlertsson finished second (12.44) and Karina Grandjean Beck finished third (12.86).
World records: Nathaniel Berg Rubik's Clock 5.25 (single).
European records: Nathaniel Berg Rubik's Clock 6.21 (average).