For information on sites and attractions, check out these websites:
https://israel.travel/
https://www.touristisrael.com/
https://www.secrettelaviv.com/attractions
Recommendations for places to stay below:
Royal Beach Tel Aviv
19 HaYarkon Street, Tel Aviv-Yafo, Tel Aviv District, Israel, +972 3-740-5000
Hilton Tel Aviv
205 HaYarkon Street, Tel Aviv-Yafo, Tel Aviv District 6340506, Israel, +972 3-520-2222
Hotel Saul | Boutique Hotel in Tel Aviv | מלון סול תל אביב
17 Tchernikhovski Street, Tel Aviv-Yafo, Tel Aviv District 6329132, Israel, +972 3-527-7700