Melco sets Q1 2026 earnings release date | MLCO SEC Filing

Exhibit 99.1

FOR IMMEDIATE RELEASE

Melco Announces Earnings Release Date

Macau, Tuesday, April 28, 2026 – Melco Resorts & Entertainment Limited (Nasdaq: MLCO), a developer, owner and operator of
integrated resort facilities in Asia and Europe, today announces that it will release its unaudited financial results for the first quarter of 2026 on Thursday, April 30, 2026 to be followed by a conference call on the same day at 8:30 a.m.
Eastern Time (or 8:30 p.m. Singapore Time).

To join the conference call, please register in advance using the below Online Registration Link. Upon
registering, each participant will receive the dial-in numbers, passcode and a unique Personal PIN which can be used to join the conference.

Online Registration Link: https://s1.c-conf.com/diamondpass/10054138-v260p1.html

An audio webcast and replay of the conference call will also be available at http://www.melco-resorts.com.

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Safe Harbor Statement

This press release contains forward-looking statements. These statements are made under the “safe harbor” provisions of the U.S. Private Securities
Litigation Reform Act of 1995. Melco Resorts & Entertainment Limited (the “Company”) may also make forward-looking statements in its periodic reports to the U.S. Securities and Exchange Commission (the “SEC”), in its
annual report to shareholders, in press releases and other written materials and in oral statements made by its officers, directors or employees to third parties. Statements that are not historical facts, including statements about the
Company’s beliefs and expectations, are forward-looking statements. Forward-looking statements involve inherent risks and uncertainties, and a number of factors could cause actual results to differ materially from those contained in any
forward-looking statement. These factors include, but are not limited to, (i) changes in the gaming market and visitations in Macau, the Philippines, the Republic of Cyprus and Sri Lanka, (ii) local and global economic conditions,
(iii) capital and credit market volatility, (iv) our anticipated growth strategies, (v) risks associated with the implementation of the amended Macau gaming law by the Macau government, (vi) gaming authority and other
governmental approvals and regulations, and (vii) our future business development, results of operations and financial condition. In some cases, forward-looking statements can be identified by words or phrases such as “may,”
“will,” “expect,” “anticipate,” “target,” “aim,” “estimate,” “intend,” “plan,” “believe,” “potential,” “continue,”
“is/are likely to” or other similar expressions. Further information regarding these and other risks, uncertainties or factors is included in the Company’s filings with the SEC. All information provided in this press release is as
of the date of this press release, and the Company undertakes no duty to update such information, except as required under applicable law.

MELCO RESORTS & ENTERTAINMENT
LIMITED

Incorporated in the Cayman Islands with limited liability

新濠博亞娛樂有限公司

於開曼群島註冊成立的有限公司