The –NemzetiBajnoksá2010–11 Nemzeti Bajnokság I was the sixtieth edition of the top level championship in the Hungarian team handball for women. The regular season started on 2 September 2010 with a clash between UKSE Szekszárd and defending champions Győri ETO KC, and ended on 27 March 2011, also including Győr, this time as hosts against Újbuda TC. The postseason began on 7 April 2011 and was concluded on 21 May 2011 with the final round classification groups. Győri Audi ETO KC went on to win all of their playoff matches and took their fourth consecutive title and eighth overall.
Overview
Teams
A total of twelve teams will contest the league, including nine sides from the 2009–10 Nemzeti Bajnokság I and three promoted teams from the 2009–10 Nemzeti Bajnokság I/B. Although officially only two clubs got relegated, ASA-Consolis Hódmezővásárhelyi NKC went close to bankruptcy and were unable to meet demands to enter the new season. All their players could and have moved away freely, and so did some quality youth prospects as well. In this situation the board adjudged there is not a long-term perspective to run the club and decided not to enter the championship and to cease the club. Since then, the handball in Hódmezővásárhely is represented by grassroot team Hódmezővásárhelyi Leány Kézilabda Club.

After the decision of pulling out, the Hungarian Handball Federation asked UKSE Szekszárd, the third-best team in the NB I/B last season (the second team of Győri Audi ETO KC finished ahead of them, but according to the rules they can not play in the same division as their parent team), whether they have the financial background and are able to join the league. They met all the criteria and replaced Hódmezővásárhelyi NKC not long before the new season began.

Other two dropped teams, Kiskunhalas NKSE-Bravotel and Hunnia KSK had an everyday fight for the survive, and it stamped their performances: both of them achieved only a single win during the regular season and were unable to improve in the postseason thus fallen out hopeless.

Beside the unexpected promotion of UKSE Szekszárd the two winners of NB I/B have climbed into the top division: ÉTV-Érdi VSE from the Western Group with an impressive 25-1-0 balance and Bugyi SE-Újbuda from the Eastern Group. The latter one moved from Bugyi to Budaörs and later to Újbuda, changing their name simply to Újbuda TC for the new season.
Last year's league champions Győri ETO KC and silver medallists DVSC-Korvex compete in the 2010–11 EHF Champions League, while Budapest Bank-Békéscsabai Előre NKSE alongside SYMA Váci NKSE enter the 2010–11 EHF Cup. Despite lost to Győr in the Hungarian Cup final, Ferencvárosi TC advanced to the 2010–11 EHF Cup Winners' Cup as ETO already secured a Champions League spot.
Sponsorship changes
Five out of the twelve NBI teams have signed new name sponsorship deals for the new season. Just after the end of the 2009–2010 season, on 2 June 2010, Váci NKSE club director András Németh announced in a press conference, that from the next year the team will compete under the name SYMA Váci NKSE after their new sponsor. Mobile phone distributor RightPhone, which have been under contract with Ferencváros last year, have agreed a one-year deal with Alcoa FKC thus changing club name to Alcoa FKC RightPhone. Budapest Bank, patronizing the Hungarian handball since years, have tightened the relationship with Békéscsaba and became their main financial supporter. Dunaújváros, which have faced the threat of dissolution two years ago, secured a one-year deal with Regale Klímatechnika Kft., altering their name to Dunaúvárosi Regale Klíma.
From 2 October 2010 Ferencváros were known as FTC-Jógazdabank by signing a contract with Jógazda Szövetkezeti Takarékpénztár. The financial company stated, that their long-term plan is to "make Ferencváros a dominant team both in domestic and international level." However, it came like a bolt from the blue, when on 3 January 2011, just two months after the sponsoring contract was signed, the Hungarian Financial Supervisory Authority reported that they have revoked the license of the bank and simultaneously have initiated the liquidation process. As board president Zsolt Ákos Jeney revealed, by losing their name sponsor they count with a loss of a staggering 25 percent of their planned budget. He added also, that the management immediately held talks with other sponsors, which ensured them of their support and even backed the idea to increase their financial contribution in the future.





