Thanks for your question. We do not plan to offer moon cycles and eclipses. Hebcal's mission is to increase awareness of Jewish holidays and to help Jews to be observant of the mitzvot.

Calendars created by Hebcal are easily downloaded and imported into various calendar apps, including iPhone, Google Calendar, Outlook PC, Outlook Web, macOS Calendar, and any app that supports iCalendar (.ics) feeds or subscriptions.

Thanks for your question. We do not plan to offer USA or other country-specific holidays, nor do we plan to offer any secular holidays. Hebcal's mission is to increase awareness of Jewish holidays and to help Jews to be observant of the mitzvot.

Calendars created by Hebcal are easily downloaded and imported into various calendar apps, including iPhone, Google Calendar, Outlook PC, Outlook Web, macOS Calendar, and any app that supports iCalendar (.ics) feeds or subscriptions.

Google and other calendar software providers already offer United States holidays. You can subscribe to the United States holidays iCalendar feed here:

https://www.google.com/calendar/ical/en.usa%23holiday@group.v.calendar.google.com/public/basic.ics

And Apple similarly provides their own holiday calendar feed:

https://calendars.icloud.com/holidays/us_en-us.ics

Thanks for the bug report! We've very sorry for the breakage. The issue has been fixed and event titles are once again in Russian.

Hi, sorry to hear you are having difficulty changing the name on a personal Yahrzeit calendar. Have you tried following the instructions on this page?

https://www.hebcal.com/home/632/how-to-make-changes-to-a-yahrzeit-anniversary-calendar

if you have tried these instructions and you’re still having trouble, please send your private calendar URL via email to support@hebcal.com and we can help diagnose further. 

Thanks for your message. What you're seeing in iOS 26 is a feature of Apple's operating system called Alternate Calendars and not something that Hebcal.com controls.

If you don't wish to see the Hebrew date in Hebrew, you can disable the Hebrew calendar on iOS 26 following Apple's instructions:

Change how your calendar is displayed

You can customize the way your calendar is displayed to help highlight the information that’s most important to you. For example, you can choose which day you want to start the week with, display the Chinese, Hebrew, or Hijri calendar (alongside the Gregorian calendar), and more.

1. Go to the Settings app on your iPhone.
2. Tap Apps, then tap Calendar.
3. Do any of the following:
   • Display the Chinese, Hebrew, or Hijri calendar: Tap Alternate Calendars, then choose a calendar.
   • Display the week number next to every week of the year: Turn on Week Numbers.
   • Show the current day as the first day in Week view: Turn on Week View Starts On Today.
   • Choose a different day to start the week: Tap Start Week On, then tap a day.

Thanks for the bug report; we're terribly sorry about this error. It has been fixed. Please try again.

Hi, thanks for contacting us!

The Hebcal website and APIs support 13 different languages for event titles. By default, Hebcal uses Sephardic transliterations. To transliterate event titles in a different language, specify lg=LANG parameter using one of the following values listed on this page.

https://www.hebcal.com/home/4534/jewish-calendar-event-language-support

If you're seeing Ashkenazic transliterations, this means that your site is using lg=a or possibly a very old  a=on  API parameter.

Change to  lg=s   and remove any occurrences of  a=on  and you'll be all set!

Thanks for the bug report. Fixed!